# \[PATCH v2 12/12\] grep.c: reuse "icase" variable

- From: Nguyễn Thái Ngọc Duy \<hidden\>
- Date: 2016-06-25 05:24:38 
- List: git
- Page: https://ratatoskr.run/git/2016/06/7684299
- Thread: https://ratatoskr.run/git/2016/06/7684151/t.md

```text
Signed-off-by: Nguyễn Thái Ngọc Duy <redacted>
Signed-off-by: Junio C Hamano <redacted>
---
 grep.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/grep.c b/grep.c
index 3d63612..92587a8 100644
--- a/grep.c
+++ b/grep.c
@@ -438,10 +438,7 @@ static void compile_regexp(struct grep_pat *p, struct grep_opt *opt)
 		p->fixed = 0;
 
 	if (p->fixed) {
-		if (opt->regflags & REG_ICASE || p->ignore_case)
-			p->kws = kwsalloc(tolower_trans_tbl);
-		else
-			p->kws = kwsalloc(NULL);
+		p->kws = kwsalloc(icase ? tolower_trans_tbl : NULL);
 		kwsincr(p->kws, p->pattern, p->patternlen);
 		kwsprep(p->kws);
 		return;
-- 
2.8.2.526.g02eed6d

```