'luaL_newstate' should not allocate extra memory

The allocation of a userdata for the state of the warn system can
cause a panic if it fails; 'luaL_ref' also can fail. This commit
re-implements the warn system so that it does not need an explicit
state. Instead, the system uses different functions to represent
the different states.

1 files changed, 1 insertions, 1 deletions

diff --git a/ltests.c b/ltests.c
index 7e3a389a..2020131f 100644
--- a/ltests.c
+++ b/ltests.c
@@ -863,7 +863,7 @@ static int alloc_failnext (lua_State *L) {
   l_memcontrol.failnext = 1;
   return 0;
 }
-  
+
 
 static int settrick (lua_State *L) {
   if (ttisnil(obj_at(L, 1)))