lavfi/graphparser: Constify a variable.

Fixes the following warning: libavfilter/graphparser.c:122:10: warning: assignment discards 'const' qualifier from pointer target type
7 years ago · ea049ad862
parent 535117d1f6
commit ea049ad862
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/graphparser.c
+++ b/libavfilter/graphparser.c
@ -96,7 +96,7 @@ static char *parse_link_name(const char **buf, void *log_ctx)
 static int create_filter(AVFilterContext **filt_ctx, AVFilterGraph *ctx, int index,
                         const char *name, const char *args, void *log_ctx)
 {
-    AVFilter *filt;
+    const AVFilter *filt;
    char name2[30];
    const char *inst_name = NULL, *filt_name = NULL;
    char *tmp_args = NULL;