A semi-colon is also a string end

Commited in SoC by Vitor Sessak on 2008-04-21 18:40:05

Originally committed as revision 13321 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavfilter/graphparser.c

@@ -107,6 +107,7 @@ static char *consume_string(const char **buf)
         case '[':
         case '=':
         case ',':
+        case ';':
         case ' ':
         case '\n':
             *out++= 0;