fix a gcc warning, avoid an unnecessary operation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@7555 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

diff --git a/libavcodec/eval.c b/libavcodec/eval.c
index 961c8b5accca8432a1159a86ffaa698f614b8f66..6ec70699147ab73938ba1a1272e687d25d24150a 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