luad

commit 0e03b0a763b24a63b8f41aff5e28318e0ee8e57c
parent 2fea793900d4a0fbfe3fb292bdfa759599341e81
Author: Daniel Barlow <dan@telent.net>
Date:   Tue, 26 May 2026 19:14:04 +0100

print error if garbage received from client

Diffstat:
M
luad.c
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/luad.c b/luad.c
@@ -118,6 +118,9 @@ int start_lua_child(lua_State *L,
         lua_seti(L, -2, i++);
         word = word_end + 1;
     }
+    if(! pathname) {
+        die("no script name received from client");
+    }
     lua_setglobal(L, "arg");
     int status = luaL_dofile(L, pathname);
     if (status) {