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| author | Jim Meyering <jim@meyering.net> | 1996-02-23 16:13:53 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1996-02-23 16:13:53 +0000 |
| commit | 85f9983c1942e77d995c4017b66386253c26f36f (patch) | |
| tree | 1f005fabf3cea254e24e5905be0b97f61a5fc47c /src/expr.c | |
| parent | (print_entry): Use strchr, not index. (diff) | |
| download | coreutils-85f9983c1942e77d995c4017b66386253c26f36f.tar.gz coreutils-85f9983c1942e77d995c4017b66386253c26f36f.zip | |
(docolon): Set re_syntax_options to RE_SYNTAX_POSIX_BASIC
so expr's pattern matching uses BASIC (not GNU-extended) REs.
Reported by Jim Kingdon.
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/expr.c b/src/expr.c index 0be997e08..c984279bc 100644 --- a/src/expr.c +++ b/src/expr.c @@ -423,6 +423,7 @@ docolon (VALUE *sv, VALUE *pv) re_buffer.allocated = 2 * len; re_buffer.buffer = (unsigned char *) xmalloc (re_buffer.allocated); re_buffer.translate = 0; + re_syntax_options = RE_SYNTAX_POSIX_BASIC; errmsg = re_compile_pattern (pv->u.s, len, &re_buffer); if (errmsg) error (2, 0, "%s", errmsg); |