From: Robert Fitzsimons <robfitz@273k.net>
Date: Tue, 6 Jun 2006 23:15:16 +0000 (+0000)
Subject: builtin-grep: pass ignore case option to external grep
X-Git-Tag: v1.4.0-rc2~18
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=3026402cbc60c003c4bc043368afc619e4d9b3cd;p=git.git

builtin-grep: pass ignore case option to external grep

Don't just read the --ignore-case/-i option, pass the flag on to the
external grep program.

Signed-off-by: Robert Fitzsimons <robfitz@273k.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/builtin-grep.c b/builtin-grep.c
index acc4eea36..5fac5701e 100644
--- a/builtin-grep.c
+++ b/builtin-grep.c
@@ -459,6 +459,8 @@ static int external_grep(struct grep_opt *opt, const char **paths, int cached)
 		push_arg("-n");
 	if (opt->regflags & REG_EXTENDED)
 		push_arg("-E");
+	if (opt->regflags & REG_ICASE)
+		push_arg("-i");
 	if (opt->word_regexp)
 		push_arg("-w");
 	if (opt->name_only)