client: check for nil geometry

Signed-off-by: Cedric GESTES <ctaf42@gmail.com> Signed-off-by: Julien Danjou <julien@danjou.info>
2009-09-04 13:55:21 +02:00 · 2009-09-04 13:55:21 +02:00 · 1b007151e4
parent 2b75950a8c
commit 1b007151e4
1 changed files with 1 additions and 1 deletions
--- a/client.c
+++ b/client.c
@ -1599,7 +1599,7 @@ luaA_client_geometry(lua_State *L)
 {
    client_t *c = luaA_client_checkudata(L, 1);

-    if(lua_gettop(L) == 2)
+    if(lua_gettop(L) == 2 && !lua_isnil(L, 2))
    {
        area_t geometry;