This function has no prototype defined in a header and is not used in hlua.c
either, thus it can be safely removed. Found with -Wmissing-prototypes.
---
src/hlua.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/src/hlua.c b/src/hlua.c
index ef967a515..abe3556b6 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -498,16 +498,6 @@ __LJMP unsigned int hlua_checktable(lua_State *L, int
argno)
return luaL_ref(L, LUA_REGISTRYINDEX);
}
-/* Return the string that is of the top of the stack. */
-const char *hlua_get_top_error_string(lua_State *L)
-{
- if (lua_gettop(L) < 1)
- return "unknown error";
- if (lua_type(L, -1) != LUA_TSTRING)
- return "unknown error";
- return lua_tostring(L, -1);
-}
-
__LJMP const char *hlua_traceback(lua_State *L, const char* sep)
{
lua_Debug ar;
--
2.36.1
