Mercurial > vim
diff src/if_lua.c @ 3865:3c072c1cb873 v7.3.689
updated for version 7.3.689
Problem: MzScheme and Lua may use a NULL string.
Solution: Use an empty string instead of NULL. (Yukihiro Nakadaira)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sun, 14 Oct 2012 03:41:59 +0200 |
parents | c052f3b79b99 |
children | 688da4d486a0 |
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--- a/src/if_lua.c +++ b/src/if_lua.c @@ -464,7 +464,8 @@ luaV_pushtypval(lua_State *L, typval_T * switch (tv->v_type) { case VAR_STRING: - lua_pushstring(L, (char *) tv->vval.v_string); + lua_pushstring(L, tv->vval.v_string == NULL + ? "" : (char *)tv->vval.v_string); break; case VAR_NUMBER: lua_pushinteger(L, (int) tv->vval.v_number);