fix the build warning: ignoring return value.
Signed-off-by: Jun Zhao <mypopy...@gmail.com>
---
libavfilter/tests/filtfmts.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavfilter/tests/filtfmts.c b/libavfilter/tests/filtfmts.c
index a958621..317df86 100644
--- a/libavfilter/tests/filtfmts.c
+++ b/libavfilter/tests/filtfmts.c
@@ -138,9 +138,9 @@ int main(int argc, char **argv)
}
if (filter->query_formats)
- filter->query_formats(filter_ctx);
+ ret = filter->query_formats(filter_ctx);
else
- ff_default_query_formats(filter_ctx);
+ ret = ff_default_query_formats(filter_ctx);
print_formats(filter_ctx);
--
2.7.4
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