From: glennrp <glennrp@git.imagemagick.org>
Date: Sun, 8 Jun 2014 02:04:34 +0000 (+0000)
Subject: Removed unused variable "skip_to_iend" from coders/png.c
X-Git-Tag: 7.0.1-0~2239
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e0421fec74bee9a6f9def3d51aed4204f970ad73;p=imagemagick

Removed unused variable "skip_to_iend" from coders/png.c
---

diff --git a/coders/png.c b/coders/png.c
index fd40991b7..dc284ea6e 100644
--- a/coders/png.c
+++ b/coders/png.c
@@ -4247,8 +4247,7 @@ static Image *ReadOneJNGImage(MngInfo *mng_info,
 
   unsigned int
     read_JSEP,
-    reading_idat,
-    skip_to_iend;
+    reading_idat;
 
   size_t
     length;
@@ -4292,7 +4291,6 @@ static Image *ReadOneJNGImage(MngInfo *mng_info,
 
   read_JSEP=MagickFalse;
   reading_idat=MagickFalse;
-  skip_to_iend=MagickFalse;
   for (;;)
   {
     char
@@ -4344,16 +4342,6 @@ static Image *ReadOneJNGImage(MngInfo *mng_info,
 
     (void) ReadBlobMSBLong(image);  /* read crc word */
 
-#if 0
-    if (skip_to_iend)
-      {
-        if (length)
-          chunk=(unsigned char *) RelinquishMagickMemory(chunk);
-
-        continue;
-      }
-#endif
-
     if (memcmp(type,mng_JHDR,4) == 0)
       {
         if (length == 16)