xbps-uchroot: fix warning with old clang (hi travis).

This commit is contained in:
Juan RP 2015-06-22 08:02:57 +02:00
parent 00149d0f37
commit 22f982df77

View File

@ -145,7 +145,7 @@ cleanup_overlayfs(void)
rmdir(tmpdir);
}
static void
static void __attribute__((noreturn))
sighandler_cleanup(int signum)
{
switch (signum) {