diff options
Diffstat (limited to 'libavfilter/graphparser.c')
| -rw-r--r-- | libavfilter/graphparser.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c index dddb0a2070..00fb57ad57 100644 --- a/libavfilter/graphparser.c +++ b/libavfilter/graphparser.c @@ -121,7 +121,7 @@ static int create_filter(AVFilterContext **filt_ctx, AVFilterGraph *ctx, int ind return ret; } - if (!strcmp(filt_name, "scale") && !strstr(args, "flags")) { + if (!strcmp(filt_name, "scale") && args && !strstr(args, "flags")) { snprintf(tmp_args, sizeof(tmp_args), "%s:%s", args, ctx->scale_sws_opts); args = tmp_args; |