diff options
Diffstat (limited to 'contrib/awk/re.c')
| -rw-r--r-- | contrib/awk/re.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/contrib/awk/re.c b/contrib/awk/re.c index 995fbb9..4c21af7 100644 --- a/contrib/awk/re.c +++ b/contrib/awk/re.c @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1991-1996 the Free Software Foundation, Inc. + * Copyright (C) 1991-2000 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -216,7 +216,6 @@ NODE *t; { NODE *t1; -/* # define CASE 1 */ if ((t->re_flags & CASE) == IGNORECASE) { if ((t->re_flags & CONST) != 0) return t->re_reg; @@ -237,7 +236,7 @@ NODE *t; t->re_cnt++; if (t->re_cnt > 10) t->re_cnt = 0; - if (t->re_text == NULL) { + if (t->re_text == NULL || (t->re_flags & CASE) != IGNORECASE) { t1 = force_string(tree_eval(t->re_exp)); t->re_text = dupnode(t1); free_temp(t1); |
