diff --git a/ImageMagick.spec b/ImageMagick.spec
index fe16aee..86af5cd 100644
--- a/ImageMagick.spec
+++ b/ImageMagick.spec
@@ -1,5 +1,5 @@
 %global VERSION  6.6.5
-%global Patchlevel  7
+%global Patchlevel  6
 
 Name:           ImageMagick
 Version:        %{VERSION}
diff --git a/coders/pnm.c b/coders/pnm.c
index 56a69ae..efb7711 100644
--- a/coders/pnm.c
+++ b/coders/pnm.c
@@ -555,8 +555,8 @@
               {
                 pixel.red=(MagickRealType) scale[ConstrainPixel(image,(ssize_t)
                   pixel.red,max_value)];
-                pixel.green=(MagickRealType) scale[ConstrainPixel(image,(ssize_t)
-                  pixel.green,max_value)];
+                pixel.green=(MagickRealType) scale[ConstrainPixel(image,
+                  (ssize_t) pixel.green,max_value)];
                 pixel.blue=(MagickRealType) scale[ConstrainPixel(image,(ssize_t)
                   pixel.blue,max_value)];
               }
@@ -700,8 +700,8 @@
                 MagickBooleanType
                   proceed;
 
-                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType) row,
-                image->rows);
+                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType)
+                  row,image->rows);
                 if (proceed == MagickFalse)
                   status=MagickFalse;
               }
@@ -810,8 +810,8 @@
                 MagickBooleanType
                   proceed;
 
-                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType) row,
-                image->rows);
+                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType)
+                  row,image->rows);
                 if (proceed == MagickFalse)
                   status=MagickFalse;
               }
@@ -990,8 +990,8 @@
                 MagickBooleanType
                   proceed;
 
-                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType) row,
-                image->rows);
+                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType)
+                  row,image->rows);
                 if (proceed == MagickFalse)
                   status=MagickFalse;
               }
@@ -1031,7 +1031,8 @@
                       if (image->matte != MagickFalse)
                         {
                           p=PushCharPixel(p,&pixel);
-                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,range));
+                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,
+                            range));
                         }
                       q++;
                     }
@@ -1051,7 +1052,8 @@
                       if (image->matte != MagickFalse)
                         {
                           p=PushShortPixel(MSBEndian,p,&pixel);
-                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,range));
+                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,
+                            range));
                         }
                       q++;
                     }
@@ -1080,7 +1082,8 @@
                       if (image->matte != MagickFalse)
                         {
                           p=PushCharPixel(p,&pixel);
-                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,range));
+                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,
+                            range));
                         }
                       q++;
                     }
@@ -1104,7 +1107,8 @@
                       if (image->matte != MagickFalse)
                         {
                           p=PushShortPixel(MSBEndian,p,&pixel);
-                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,range));
+                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,
+                            range));
                         }
                       q++;
                     }
@@ -1130,7 +1134,8 @@
                       if (image->matte != MagickFalse)
                         {
                           p=PushCharPixel(p,&pixel);
-                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,range));
+                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,
+                            range));
                         }
                       q++;
                     }
@@ -1152,7 +1157,8 @@
                       if (image->matte != MagickFalse)
                         {
                           p=PushShortPixel(MSBEndian,p,&pixel);
-                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,range));
+                          SetOpacityPixelComponent(q,ScaleAnyToQuantum(pixel,
+                            range));
                         }
                       q++;
                     }
@@ -1222,8 +1228,8 @@
                 MagickBooleanType
                   proceed;
 
-                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType) row,
-                image->rows);
+                proceed=SetImageProgress(image,LoadImageTag,(MagickOffsetType)
+                  row,image->rows);
                 if (proceed == MagickFalse)
                   status=MagickFalse;
               }
diff --git a/config/configure.xml b/config/configure.xml
index c9c193c..1428996 100644
--- a/config/configure.xml
+++ b/config/configure.xml
@@ -8,7 +8,7 @@
 <configuremap>
   <configure name="NAME" value="ImageMagick"/>
   <configure name="LIB_VERSION" value="0x665"/>
-  <configure name="LIB_VERSION_NUMBER" value="6,6,5,7"/>
+  <configure name="LIB_VERSION_NUMBER" value="6,6,5,6"/>
   <configure name="RELEASE_DATE" value="2010-11-06"/>
   <configure name="CONFIGURE" value="./configure "/>
   <configure name="PREFIX" value="/usr/local"/>
diff --git a/libtool b/libtool
index 62fe88f..67d8d9a 100755
--- a/libtool
+++ b/libtool
@@ -1,7 +1,7 @@
 #! /bin/sh
 
 # libtool - Provide generalized library-building support services.
-# Generated automatically by config.status (ImageMagick) 6.6.5-7
+# Generated automatically by config.status (ImageMagick) 6.6.5-6
 # Libtool was configured on host magick.imagemagick.org:
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 #
diff --git a/magick/magic.c b/magick/magic.c
index 4b9c240..d57e0ce 100644
--- a/magick/magic.c
+++ b/magick/magic.c
@@ -152,15 +152,15 @@
     { "PGX", 0, MagickString("\050\107\020\115\046") },
     { "PICT", 522, MagickString("\000\021\002\377\014\000") },
     { "PNG", 0, MagickString("\211PNG\r\n\032\n") },
-    { "PNM", 0, MagickString("P1") },
-    { "PNM", 0, MagickString("P2") },
-    { "PNM", 0, MagickString("P3") },
-    { "PNM", 0, MagickString("P4") },
-    { "PNM", 0, MagickString("P5") },
-    { "PNM", 0, MagickString("P6") },
-    { "PNM", 0, MagickString("P7") },
-    { "PNM", 0, MagickString("PF") },
-    { "PNM", 0, MagickString("Pf") },
+    { "PBM", 0, MagickString("P1") },
+    { "PGM", 0, MagickString("P2") },
+    { "PPM", 0, MagickString("P3") },
+    { "PBM", 0, MagickString("P4") },
+    { "PGM", 0, MagickString("P5") },
+    { "PPM", 0, MagickString("P6") },
+    { "PAM", 0, MagickString("P7") },
+    { "PFM", 0, MagickString("PF") },
+    { "PFM", 0, MagickString("Pf") },
     { "PS", 0, MagickString("%!") },
     { "PS", 0, MagickString("\004%!") },
     { "PS", 0, MagickString("\305\320\323\306") },
diff --git a/magick/version.h b/magick/version.h
index 3378ad5..30dcf3f 100644
--- a/magick/version.h
+++ b/magick/version.h
@@ -30,7 +30,7 @@
 #define MagickLibVersion  0x665
 #define MagickLibVersionText  "6.6.5"
 #define MagickLibVersionNumber  4,0,0
-#define MagickLibAddendum  "-7"
+#define MagickLibAddendum  "-6"
 #define MagickLibInterface  4
 #define MagickLibMinInterface  4
 #define MagickReleaseDate  "2010-11-06"
diff --git a/version.sh b/version.sh
index fdcf0d0..e7c54af 100644
--- a/version.sh
+++ b/version.sh
@@ -12,7 +12,7 @@
 # PACKAGE_NAME (e.g. "1.0.0").
 PACKAGE_VERSION='6.6.5'
 PACKAGE_LIB_VERSION="0x665"
-PACKAGE_RELEASE="7"
+PACKAGE_RELEASE="6"
 PACKAGE_LIB_VERSION_NUMBER="6,6,5,${PACKAGE_RELEASE}"
 PACKAGE_RELEASE_DATE=`date +%F`
 PACKAGE_STRING="$PACKAGE_NAME $PACKAGE_VERSION"