avdevice/fbdev_common: Make declaration proper prototype

Fixes a -Wstrict-prototypes warning from Clang 15. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
1 year ago · 81afd4652b
parent ee8d2ece7b
commit 81afd4652b
1 changed files with 1 additions and 1 deletions
--- 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)