guard lua_close() · 62e6b5a336 - nethack - Gitea: Git with a cup of tea

nethack-gwaa-kiwi/nethack

guard lua_close()

nhl_done() can be called with L == NULL.
So lua_close() should be guarded.

This commit is contained in:

SHIRAKATA Kentaro

2021-10-22 02:13:17 +09:00

parent 1f9c8b8ef9

commit 62e6b5a336

1 changed files with 2 additions and 1 deletions

									
										src/nhlua.c
									
		+2
		-1
	
												View File
												
					@@ -1375,7 +1375,8 @@ nhl_init(void)

					void

					void

					nhl_done(lua_State *L)

					nhl_done(lua_State *L)

					{

					{

					    lua_close(L);

					    if (L)

					        lua_close(L);

					    iflags.in_lua = FALSE;

					    iflags.in_lua = FALSE;

					}

					}