diff options
Diffstat (limited to 'util-src/signal.c')
| -rw-r--r-- | util-src/signal.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/util-src/signal.c b/util-src/signal.c index 68ef73de..53bbc4ed 100644 --- a/util-src/signal.c +++ b/util-src/signal.c @@ -165,6 +165,9 @@ static struct signal_event *last_event = NULL; static void sighook(lua_State *L, lua_Debug *ar) { + /* restore the old hook */ + lua_sethook(L, Hsig, Hmask, Hcount); + lua_pushstring(L, LUA_SIGNAL); lua_gettable(L, LUA_REGISTRYINDEX); @@ -180,8 +183,6 @@ static void sighook(lua_State *L, lua_Debug *ar) lua_pop(L, 1); /* pop lua_signal table */ - /* restore the old hook */ - lua_sethook(L, Hsig, Hmask, Hcount); } static void handle(int sig) |