[FFmpeg-devel] [PATCH 1/6] doc/examples/metadata.c: constify values from av_dict_get().

[Chad Fraleigh]

Treat values returned from av_dict_get() as const, since they are 
internal to AVDictionary.

Signed-off-by: Chad Fraleigh <chadf at triularity.org>
---
  doc/examples/metadata.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/examples/metadata.c b/doc/examples/metadata.c
index b6cfa6bd36..7c44009a24 100644
--- a/doc/examples/metadata.c
+++ b/doc/examples/metadata.c
@@ -34,7 +34,7 @@
  int main (int argc, char **argv)
  {
      AVFormatContext *fmt_ctx = NULL;
-    AVDictionaryEntry *tag = NULL;
+    const AVDictionaryEntry *tag = NULL;
      int ret;
       if (argc != 2) {
-- 
2.25.1