bug in lua.c (Lua-5.0) while embedding the interpreter into bash-2.05

["Weiguang Shi" <wgshizz@...>]

Line 310
         for (i = 1; argv[i] != NULL; i++) {
assumes that an out-of-range i would mean argv[i]==NULL
which was not true in my case. And line 311 would try to access
it
            if (argv[i][0] != '-') break;  /* not an option? */
which caused a seg fault.

Wei