commit 3b711ccc4f296d6b46d593ced0269eb20c8d98e0
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Sun Nov 22 22:58:10 2015 -0600
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Sun Nov 22 22:58:10 2015 -0600
tree f9d6684fc0be59869980b8ba38510f80517a5975
parent dabe6c2a2716de695801462d2155e614df373d63

[libpng14] Revert 12 -> 12U change in pngrutil.c

pngrutil.c

diff --git a/pngrutil.c b/pngrutil.c
index 60ac03e..edf11b9 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -1772,7 +1772,7 @@
 
    /* We need to have at least 12 bytes after the purpose string
       in order to get the parameter information. */
-   if (slength < 12U || endptr - buf <= 12U)
+   if (slength < 12U || endptr - buf <= 12)
    {
       png_warning(png_ptr, "Invalid pCAL data");
       png_free(png_ptr, png_ptr->chunkdata);