commit 3ccfba8c283a7c9fcc1de87a879f4bb6d11a4075
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Sun Nov 22 22:59:16 2015 -0600
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Sun Nov 22 22:59:16 2015 -0600
tree 8118b5cef5e77af0b7796083c58d4e8acbdc278e
parent 596f052d693e9d634d633d020767876ff63e3220

[lbpng15] Revert 12 -> 12U change in pngrutil.c

pngrutil.c

diff --git a/pngrutil.c b/pngrutil.c
index 632425b..de03e8c 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -2006,7 +2006,7 @@
    /* We need to have at least 12 bytes after the purpose string
     * in order to get the parameter information.
     */
-   if (endptr - buf <= 12U)
+   if (endptr - buf <= 12)
    {
       png_warning(png_ptr, "Invalid pCAL data");
       png_free(png_ptr, png_ptr->chunkdata);