cmdutils: make this_year extern, so it can be referenced from other .o files

Required by a pending change in ffprobe.

1 files changed, 5 insertions, 0 deletions

diff --git a/cmdutils.h b/cmdutils.h
index b9ea1cf..61d0788 100644
--- a/cmdutils.h
+++ b/cmdutils.h
@@ -43,6 +43,11 @@ extern const char program_name[];
  */
 extern const int program_birth_year;
 
+/**
+ * this year, defined by the program for show_banner()
+ */
+extern const int this_year;
+
 extern AVCodecContext *avcodec_opts[AVMEDIA_TYPE_NB];
 extern AVFormatContext *avformat_opts;
 extern struct SwsContext *sws_opts;