[devel] Updated documentation of png_set_iCCP().
diff --git a/libpng-manual.txt b/libpng-manual.txt
index 70154e0..ff5d16d 100644
--- a/libpng-manual.txt
+++ b/libpng-manual.txt
@@ -830,14 +830,14 @@
 
     png_get_iCCP(png_ptr, info_ptr, &name,
        &compression_type, &profile, &proflen);
-    name            - The profile name.
-    compression     - The compression type; always
-                      PNG_COMPRESSION_TYPE_BASE for PNG 1.0.
-                      You may give NULL to this argument to
-                      ignore it.
-    profile         - International Color Consortium color
-                      profile data. May contain NULs.
-    proflen         - length of profile data in bytes.
+    name             - The profile name.
+    compression_type - The compression type; always
+                       PNG_COMPRESSION_TYPE_BASE for PNG 1.0.
+                       You may give NULL to this argument to
+                       ignore it.
+    profile          - International Color Consortium color
+                       profile data. May contain NULs.
+    proflen          - length of profile data in bytes.
 
     png_get_sBIT(png_ptr, info_ptr, &sig_bit);
     sig_bit        - the number of significant bits for
@@ -2197,15 +2197,15 @@
                      written.
 
     png_set_iCCP(png_ptr, info_ptr, name, compression_type,
-                      profile, proflen);
-    name            - The profile name.
-    compression     - The compression type; always
-                      PNG_COMPRESSION_TYPE_BASE for PNG 1.0.
-                      You may give NULL to this argument to
-                      ignore it.
-    profile         - International Color Consortium color
-                      profile data. May contain NULs.
-    proflen         - length of profile data in bytes.
+                       profile, proflen);
+    name             - The profile name.
+    compression_type - The compression type; always
+                       PNG_COMPRESSION_TYPE_BASE for PNG 1.0.
+                       You may give NULL to this argument to
+                       ignore it.
+    profile          - International Color Consortium color
+                       profile data. May contain NULs.
+    proflen          - length of profile data in bytes.
 
     png_set_sBIT(png_ptr, info_ptr, sig_bit);
     sig_bit        - the number of significant bits for
@@ -3461,7 +3461,7 @@
 libpng 1.5.
 
 In png_get_iCCP, the type of "profile" was changed from png_charpp
-to png_bytepp, and in png_set_iCCP, to const_png_bytepp.
+to png_bytepp, and in png_set_iCCP, from png_charp to png_const_bytepp.
 
 There are changes of form in png.h, including new and changed macros to
 declare