[FFmpeg-devel] [PATCH 11/11] avdevice/decklink_dec: add av_warn_unused_result

[Ganesh Ajjanagadde]

This should not trigger any warnings, but adds robustness.
Untested.

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

diff --git a/libavdevice/decklink_dec.h b/libavdevice/decklink_dec.h
index 6bd9226..b19bdc6 100644
--- a/libavdevice/decklink_dec.h
+++ b/libavdevice/decklink_dec.h
@@ -23,6 +23,7 @@
 extern "C" {
 #endif
 
+av_warn_unused_result
 int ff_decklink_read_header(AVFormatContext *avctx);
 int ff_decklink_read_packet(AVFormatContext *avctx, AVPacket *pkt);
 int ff_decklink_read_close(AVFormatContext *avctx);
-- 
2.6.1