[xiph-commits] r17016 - trunk/vorbis-tools/oggenc

[xiphmont at svn.xiph.org]

Author: xiphmont
Date: 2010-03-24 01:28:33 -0700 (Wed, 24 Mar 2010)
New Revision: 17016

Modified:
   trunk/vorbis-tools/oggenc/audio.c
Log:
Correct seek overflow that was throwing some WAV inputs into an infinite 
loop.
Fixes #1598



Modified: trunk/vorbis-tools/oggenc/audio.c
===================================================================
--- trunk/vorbis-tools/oggenc/audio.c	2010-03-24 08:21:29 UTC (rev 17015)
+++ trunk/vorbis-tools/oggenc/audio.c	2010-03-24 08:28:33 UTC (rev 17016)
@@ -96,13 +96,14 @@
     return NULL;
 }
 
-static int seek_forward(FILE *in, int length)
+static int seek_forward(FILE *in, unsigned int length)
 {
     if(fseek(in, length, SEEK_CUR))
     {
         /* Failed. Do it the hard way. */
         unsigned char buf[1024];
-        int seek_needed = length, seeked;
+        unsigned int seek_needed = length;
+        int seeked;
         while(seek_needed > 0)
         {
             seeked = fread(buf, 1, seek_needed>1024?1024:seek_needed, in);