diff -u qmail-1.03.old/qmail-local.c qmail-1.03/qmail-local.c --- qmail-1.03.old/qmail-local.c 1998-06-15 05:52:55.000000000 -0500 +++ qmail-1.03/qmail-local.c 2003-01-09 14:22:48.000000000 -0600 @@ -645,7 +645,7 @@ { cmds.s[j] = 0; k = j; - while ((k > i) && (cmds.s[k - 1] == ' ') || (cmds.s[k - 1] == '\t')) + while ((k > i) && ((cmds.s[k - 1] == ' ') || (cmds.s[k - 1] == '\t'))) cmds.s[--k] = 0; switch(cmds.s[i]) {