[FFmpeg-cvslog] avformat/os_support: try to fix build when included from a c++ file like libavdevice/ decklink*cpp

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Tue Nov 25 17:07:02 2014 +0100| [d0879a93eac6ffe052e08e435141f1ae5366c4d3] | committer: Michael Niedermayer

avformat/os_support: try to fix build when included from a c++ file like libavdevice/decklink*cpp

Found-by: Zeranoe
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d0879a93eac6ffe052e08e435141f1ae5366c4d3
---

 libavformat/os_support.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/os_support.h b/libavformat/os_support.h
index 256890b..17e362b 100644
--- a/libavformat/os_support.h
+++ b/libavformat/os_support.h
@@ -154,7 +154,7 @@ static inline int utf8towchar(const char *filename_utf8, wchar_t **filename_w)
         *filename_w = NULL;
         return 0;
     }
-    *filename_w = av_mallocz(sizeof(wchar_t) * num_chars);
+    *filename_w = (wchar_t *)av_mallocz(sizeof(wchar_t) * num_chars);
     if (!*filename_w) {
         errno = ENOMEM;
         return -1;