[FFmpeg-cvslog] r14369 - trunk/tests/tiny_psnr.c
michael
subversion
Thu Jul 24 17:47:29 CEST 2008
Author: michael
Date: Thu Jul 24 17:47:28 2008
New Revision: 14369
Log:
Fix segfault with non existing input files.
Modified:
trunk/tests/tiny_psnr.c
Modified: trunk/tests/tiny_psnr.c
==============================================================================
--- trunk/tests/tiny_psnr.c (original)
+++ trunk/tests/tiny_psnr.c Thu Jul 24 17:47:28 2008
@@ -120,6 +120,10 @@ int main(int argc,char* argv[]){
f[0]= fopen(argv[1], "rb");
f[1]= fopen(argv[2], "rb");
+ if(!f[0] || !f[1]){
+ fprintf(stderr, "couldnt open input files\n");
+ return -1;
+ }
fseek(f[shift<0], shift < 0 ? -shift : shift, SEEK_SET);
fseek(f[0],skip_bytes,SEEK_CUR);
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