Advanced Rogue 7: fix a string literal overwrite. pick_spell() attempted to capitalize type by overwriting the first character, changing it back later. All calls of pick_spell passed a string literal as type, and string literals should be considered immutable. This has been fixed by using a separate variable for the capitalized first character. XRogue already has a similar fix. Reported by John Harris of @Play.

/*
    random.c - random and associated routines
   
    UltraRogue: The Ultimate Adventure in the Dungeons of Doom
    Copyright (C) 1992, 1993, 1995 Herb Chong
    All rights reserved.

    See the file LICENSE.TXT for full copyright and licensing information.
*/

#include "rogue.h"

void
ur_srandom(unsigned x)
{
    md_srandom(x);
}

long
ur_random(void)
{
    return( md_random() );
}