12 lines
522 B
Diff
12 lines
522 B
Diff
diff -up lua-5.4.3/src/lauxlib.c.bug5 lua-5.4.3/src/lauxlib.c
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--- lua-5.4.3/src/lauxlib.c.bug5 2022-01-24 11:23:19.763391239 -0500
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+++ lua-5.4.3/src/lauxlib.c 2022-01-24 11:23:52.554578345 -0500
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@@ -881,6 +881,7 @@ LUALIB_API lua_Integer luaL_len (lua_Sta
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LUALIB_API const char *luaL_tolstring (lua_State *L, int idx, size_t *len) {
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+ idx = lua_absindex(L,idx);
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if (luaL_callmeta(L, idx, "__tostring")) { /* metafield? */
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if (!lua_isstring(L, -1))
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luaL_error(L, "'__tostring' must return a string");
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