From: cristy <urban-warrior@git.imagemagick.org>
Date: Sat, 23 Feb 2013 02:32:06 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~4195
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ef9782984921c9be923214782fd71f2a5529a071;p=imagemagick

---

diff --git a/coders/webp.c b/coders/webp.c
index a56317e11..deb3e25d3 100644
--- a/coders/webp.c
+++ b/coders/webp.c
@@ -186,12 +186,12 @@ static MagickBooleanType IsWEBPImageLossless(const unsigned char *stream,
       chunk_size,
       chunk_size_pad;
 
-    chunk_size=ReadWebPLSBWord(stream+pos+TAG_SIZE);
+    chunk_size=ReadWebPLSBWord(stream+offset+TAG_SIZE);
     if (chunk_size > MAX_CHUNK_PAYLOAD)
       break;
     chunk_size_pad=(CHUNK_HEADER_SIZE+chunk_size+1) & ~1;
     if (memcmp( stream+offset,VP8_CHUNK_HEADER,VP8_CHUNK_HEADER_SIZE) == 0)
-      return*(stream+offset+VP8_CHUNK_HEADER_SIZE) == LOSSLESS_FLAG ?
+      return(*(stream+offset+VP8_CHUNK_HEADER_SIZE) == LOSSLESS_FLAG ?
         MagickTrue : MagickFalse);
     offset+=chunk_size_pad;
   }