Signed-off-by: Nicolas George <[email protected]>
---
doc/examples/avio_reading.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/doc/examples/avio_reading.c b/doc/examples/avio_reading.c
index 02474e907a..7860fd5e2f 100644
--- a/doc/examples/avio_reading.c
+++ b/doc/examples/avio_reading.c
@@ -44,6 +44,8 @@ static int read_packet(void *opaque, uint8_t *buf, int
buf_size)
struct buffer_data *bd = (struct buffer_data *)opaque;
buf_size = FFMIN(buf_size, bd->size);
+ if (!buf_size)
+ return AVERROR_EOF;
printf("ptr:%p size:%zu\n", bd->ptr, bd->size);
/* copy internal buffer data to buf */
--
2.14.2
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