fix a gcc warning, avoid an unnecessary operation

Originally committed as revision 7555 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/eval.c b/libavcodec/eval.c
index 961c8b5..6ec7069 100644 (file)
--- a/libavcodec/eval.c
+++ b/libavcodec/eval.c
@@ -110,7 +110,7 @@ static double av_strtod(const char *name, char **tail) {
 
         if(*next=='B') {
             d*=8;
-            *next++;
+            next++;
         }
     }
     /* if requested, fill in tail with the position after the last parsed