[FFmpeg-cvslog] avdevice/fbdev_common: Make declaration proper prototype

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Mon Sep 25 21:11:08 2023 +0200| [81afd4652b727a91a3b5cbd8d9778a9acc1b1cd8] | committer: Andreas Rheinhardt

avdevice/fbdev_common: Make declaration proper prototype

Fixes a -Wstrict-prototypes warning from Clang 15.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=81afd4652b727a91a3b5cbd8d9778a9acc1b1cd8
---

 libavdevice/fbdev_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavdevice/fbdev_common.c b/libavdevice/fbdev_common.c
index 47e7edde5c..2c70abb1f0 100644
--- a/libavdevice/fbdev_common.c
+++ b/libavdevice/fbdev_common.c
@@ -62,7 +62,7 @@ enum AVPixelFormat ff_get_pixfmt_from_fb_varinfo(struct fb_var_screeninfo *varin
     return AV_PIX_FMT_NONE;
 }
 
-const char* ff_fbdev_default_device()
+const char *ff_fbdev_default_device(void)
 {
     const char *dev = getenv("FRAMEBUFFER");
     if (!dev)