diff options
Diffstat (limited to 'util-src/signal.c')
| -rw-r--r-- | util-src/signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util-src/signal.c b/util-src/signal.c index c696a3a2..835a601a 100644 --- a/util-src/signal.c +++ b/util-src/signal.c @@ -164,8 +164,8 @@ static lua_Hook Hsig = NULL; static int Hmask = 0; static int Hcount = 0; -int signals[MAX_PENDING_SIGNALS]; -int nsig = 0; +static int signals[MAX_PENDING_SIGNALS]; +static int nsig = 0; static void sighook(lua_State *L, lua_Debug *ar) { (void)ar; |