From 8a3e81b4b0d8365baa40ff1326ed4d13b34506dc Mon Sep 17 00:00:00 2001 From: "Kartik K. Agaram" Date: Sat, 20 Nov 2021 10:13:58 -0800 Subject: report errors when calling non-existent functions --- src/lua.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/lua.c b/src/lua.c index 8d3a1a4..61836e6 100644 --- a/src/lua.c +++ b/src/lua.c @@ -295,11 +295,13 @@ static int handle_image (lua_State *L, char **argv, int n) { for (lua_pushnil(L); lua_next(L, table) != 0; lua_pop(L, 1)) { const char* key = lua_tostring(L, -2); const char* value = lua_tostring(L, -1); - dostring(L, value, key); + status = dostring(L, value, key); + if (status != 0) return report(L, status); } /* call main() */ lua_getglobal(L, "main"); - docall(L, 0, 1); + status = docall(L, 0, 1); + if (status != 0) return report(L, status); return 0; } -- cgit 1.4.1-2-gfad0