util.*.c: Add static qualifiers everywhere

This commit is contained in:
Emmanuel Gil Peyrot 2019-12-01 20:25:20 +01:00
parent 8613dc1739
commit a149dda0e3
6 changed files with 47 additions and 52 deletions

View file

@ -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;