Fix a typo.

Patch by Stefano Sabatini stefanoDOTsabatini-lalaATpostePOINTit

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@13140 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

diff --git a/libavcodec/opt.c b/libavcodec/opt.c
index 928580857a6b3e3388b3bcfff866d0d3fed12e19..7e0f527350e6b2488891d8286712d12ebed5e7f1 100644 (file)
--- a/libavcodec/opt.c
+++ b/libavcodec/opt.c
@@ -172,7 +172,7 @@ const AVOption *av_set_string(void *obj, const char *name, const char *val){
                 else if(!strcmp(buf, "none"   )) d= 0;
                 else if(!strcmp(buf, "all"    )) d= ~0;
                 else {
-                    if (!error)
+                    if (error)
                         av_log(NULL, AV_LOG_ERROR, "Unable to parse option value \"%s\": %s\n", val, error);
                     return NULL;
                 }