From: cristy <urban-warrior@git.imagemagick.org>
Date: Thu, 24 Feb 2011 01:19:39 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~8103
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0eefadcb527e4e057a9c710d0ca4df3269b58504;p=imagemagick

---

diff --git a/ChangeLog b/ChangeLog
index b71f47b4e..234494e69 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-02-23  6.6.7-10 Cristy  <quetzlzacatenango@image...>
+  * Return MagickEpsilon for GetResizeFilterWeight() rather then 0 (reference
+    http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=18132).
+
 2011-02-22  6.6.7-10 Glenn Randers-Pehrson <glennrp@image...>
   * Write sub-8-bit grayscale PNG images as palette-indexed PNG images.  This
     usually makes smaller files anyhow.
diff --git a/magick/resize.c b/magick/resize.c
index dc312d094..ca71bfcbb 100644
--- a/magick/resize.c
+++ b/magick/resize.c
@@ -1540,6 +1540,7 @@ MagickExport MagickRealType GetResizeFilterWeight(
 {
   MagickRealType
     scale,
+    weight,
     x_blur;
 
   /*
@@ -1556,7 +1557,8 @@ MagickExport MagickRealType GetResizeFilterWeight(
       scale=resize_filter->scale;
       scale=resize_filter->window(x_blur*scale,resize_filter);
     }
-  return(scale*resize_filter->filter(x_blur,resize_filter));
+  weight=scale*resize_filter->filter(x_blur,resize_filter);
+  return(weight <= MagickEpsilon ? MagickEpsilon : weight);
 }
 
 /*