When we added the "--perl-regexp" option (or "-P") to "git grep", we
should have done the same for the commands in the "git log" family,
but somehow we forgot to do so. This corrects it.
Also introduce the "--basic-regexp" option for completeness, so that
the "last one wins" principle can be used to defeat an earlier -E
option, e.g. "git log -E --basic-regexp --grep='<bre>'". Note that
it cannot have the short "-G" option as the option is to grep in the
patch text in the context of "log" family.
Signed-off-by: Junio C Hamano <gits...@pobox.com>
---
revision.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/revision.c b/revision.c
index 7f5e53b..0f73512 100644
--- a/revision.c
+++ b/revision.c
@@ -1603,6 +1603,8 @@ static int handle_revision_opt(struct rev_info *revs, int
argc, const char **arg
return argcount;
} else if (!strcmp(arg, "--grep-debug")) {
revs->grep_filter.debug = 1;
+ } else if (!strcmp(arg, "--basic-regexp")) {
+ grep_set_pattern_type_option(GREP_PATTERN_TYPE_BRE,
&revs->grep_filter);
} else if (!strcmp(arg, "--extended-regexp") || !strcmp(arg, "-E")) {
grep_set_pattern_type_option(GREP_PATTERN_TYPE_ERE,
&revs->grep_filter);
} else if (!strcmp(arg, "--regexp-ignore-case") || !strcmp(arg, "-i")) {
@@ -1610,6 +1612,8 @@ static int handle_revision_opt(struct rev_info *revs, int
argc, const char **arg
DIFF_OPT_SET(&revs->diffopt, PICKAXE_IGNORE_CASE);
} else if (!strcmp(arg, "--fixed-strings") || !strcmp(arg, "-F")) {
grep_set_pattern_type_option(GREP_PATTERN_TYPE_FIXED,
&revs->grep_filter);
+ } else if (!strcmp(arg, "--perl-regexp") || !strcmp(arg, "-P")) {
+ grep_set_pattern_type_option(GREP_PATTERN_TYPE_PCRE,
&revs->grep_filter);
} else if (!strcmp(arg, "--all-match")) {
revs->grep_filter.all_match = 1;
} else if ((argcount = parse_long_opt("encoding", argv, &optarg))) {
--
1.8.0.rc0.57.g712528f
--
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