Add proper const declaration to a cast, fixes a warning

Patch by Eli Friedman, eli dot friedman at gmail Originally committed as revision 23827 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago · 805488f0e2
parent b3858964d6
commit 805488f0e2
1 changed files with 1 additions and 1 deletions
--- a/libavformat/avio.c
+++ b/libavformat/avio.c
@ -121,7 +121,7 @@ static int url_alloc_for_protocol (URLContext **puc, struct URLProtocol *up,
    if (up->priv_data_size) {
        uc->priv_data = av_mallocz(up->priv_data_size);
        if (up->priv_data_class) {
-            *(AVClass**)uc->priv_data = up->priv_data_class;
+            *(const AVClass**)uc->priv_data = up->priv_data_class;
            av_opt_set_defaults(uc->priv_data);
        }
    }