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List:       git
Subject:    [PATCH v2 1/6] sha1_name: remove no-op
From:       Felipe Contreras <felipe.contreras () gmail ! com>
Date:       2013-04-30 21:49:09
Message-ID: 1367358554-4257-2-git-send-email-felipe.contreras () gmail ! com
[Download RAW message or body]

'at' is always 0, since we can reach this point only if
!len && reflog_len, and len=at when reflog is assigned.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 sha1_name.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sha1_name.c b/sha1_name.c
index 3820f28..01e49a9 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -464,7 +464,7 @@ static int get_sha1_basic(const char *str, int len, unsigned char *sha1)
 		struct strbuf buf = STRBUF_INIT;
 		int ret;
 		/* try the @{-N} syntax for n-th checkout */
-		ret = interpret_branch_name(str+at, &buf);
+		ret = interpret_branch_name(str, &buf);
 		if (ret > 0) {
 			/* substitute this branch name and restart */
 			return get_sha1_1(buf.buf, buf.len, sha1, 0);
-- 
1.8.3.rc0.395.gfe9a10d

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