Bug #15597: strange cycle

From: medlam@nextra.sk Operating system: Win, Free BDS, Linux + more ? PHP version: 4.1.1 PHP Bug Type: *General Issues Bug description: strange cycle Why this: for ( $j = "a"; $j <= "z"; $j++ ){ echo $j.", "; } is outputing this: a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z, aa, ab, ac, ad, ae, af, ag, ah, ai, aj, ak, al, am, an, ao, ap, aq, ar, as, at, au, av, aw, ax, ay, az, ba, bb, bc, bd, be, bf, bg, bh, bi, bj, bk, bl, bm, bn, ........ (etc. to the end) yw, yx, yy, yz, but if you change "z" letter for "y" all works great. -- Edit bug report at http://bugs.php.net/?id=15597&edit=1 -- Fixed in CVS: http://bugs.php.net/fix.php?id=15597&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=15597&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=15597&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=15597&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=15597&r=support Expected behavior: http://bugs.php.net/fix.php?id=15597&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=15597&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=15597&r=submittedtwice