commit 3b98cf032f277e94a4d6bc7d3ad3e8fec198692c
author cristy <urban-warrior@git.imagemagick.org> Sun Nov 25 22:58:45 2012 +0000
committer cristy <urban-warrior@git.imagemagick.org> Sun Nov 25 22:58:45 2012 +0000
tree f02df7c39c32f92cd71d91297d71be639e1e1b5b
parent f5d7c9e755135dea13caf281644e81d7e8a76d39

M    coders/caption.c
M    coders/label.c

coders/caption.c

diff --git a/coders/caption.c b/coders/caption.c
index ee311ac..9a93c06 100644
--- a/coders/caption.c
+++ b/coders/caption.c
@@ -209,7 +209,7 @@
         else
           high=draw_info->pointsize-1.0;
       }
-      for (draw_info->pointsize=(low+high)/2.0; ; )
+      for (draw_info->pointsize=(low+high)/2.0; (high-low) > 1.0; )
       {
         text=AcquireString(caption);
         i=FormatMagickCaption(image,draw_info,MagickTrue,&metrics,&text,

coders/label.c

diff --git a/coders/label.c b/coders/label.c
index f077956..c4f6860 100644
--- a/coders/label.c
+++ b/coders/label.c
@@ -171,7 +171,7 @@
         else
           high=draw_info->pointsize-1.0;
       }
-      for (draw_info->pointsize=(low+high)/2.0; ; )
+      for (draw_info->pointsize=(low+high)/2.0; (high-low) > 1.0; )
       {
         (void) FormatLocaleString(geometry,MaxTextExtent,"%+g%+g",
           -metrics.bounds.x1,metrics.ascent);