From: Jeff King <peff@peff.net>
Date: Thu, 19 Feb 2009 03:35:45 +0000 (-0500)
Subject: branch: clean up repeated strlen
X-Git-Tag: v1.6.3-rc0~215^2~1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=66648ad7fed840adef0343a1e0bf5188d32f5569;p=git.git

branch: clean up repeated strlen

Commit 45e2b61 fixed the initialization of a "len" struct
parameter via strlen. We can use that to clean up what is
now 3 strlens in a 6-line sequence.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-branch.c b/builtin-branch.c
index 6106a1abd..b15d3517f 100644
--- a/builtin-branch.c
+++ b/builtin-branch.c
@@ -436,8 +436,8 @@ static void print_ref_list(int kinds, int detached, int verbose, int abbrev, str
 		item.kind = REF_LOCAL_BRANCH;
 		item.dest = NULL;
 		item.commit = head_commit;
-		if (strlen(item.name) > ref_list.maxwidth)
-			ref_list.maxwidth = strlen(item.name);
+		if (item.len > ref_list.maxwidth)
+			ref_list.maxwidth = item.len;
 		print_ref_item(&item, ref_list.maxwidth, verbose, abbrev, 1, "");
 		free(item.name);
 	}