[FFmpeg-devel] [PATCH] avdevice/lavfi: fix self assignment warning

[Ganesh Ajjanagadde]

FAIL(ret) expands to statements including a silly ret=ret.
This triggers a -Wself-assign on clang 5+, and so we fix it.

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
---
 libavdevice/lavfi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
index d92e299..3453b4d 100644
--- a/libavdevice/lavfi.c
+++ b/libavdevice/lavfi.c
@@ -337,7 +337,7 @@ av_cold static int lavfi_read_header(AVFormatContext *avctx)
     }
 
     if ((ret = create_subcc_streams(avctx)) < 0)
-        FAIL(ret);
+        goto end;
 
     if (!(lavfi->decoded_frame = av_frame_alloc()))
         FAIL(AVERROR(ENOMEM));
-- 
2.5.0