@@ -380,15 +380,13 @@ int ff_framesync_dualinput_get(FFFrameSync *fs, AVFrame **f0, AVFrame **f1)

 {

     AVFilterContext *ctx = fs->parent;

     AVFrame *mainpic = NULL, *secondpic = NULL;

-    int ret = 0;

+    int ret;

     if ((ret = ff_framesync_get_frame(fs, 0, &mainpic,   1)) < 0 ||

         (ret = ff_framesync_get_frame(fs, 1, &secondpic, 0)) < 0) {

         av_frame_free(&mainpic);

         return ret;

     }

-    if (ret < 0)

-        return ret;

     av_assert0(mainpic);

     mainpic->pts = av_rescale_q(fs->pts, fs->time_base, ctx->outputs[0]->time_base);

     if (ctx->is_disabled)