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authorJeff King <peff@peff.net>2012-05-22 02:12:20 -0400
committerJunio C Hamano <gitster@pobox.com>2012-05-22 11:24:11 -0700
commitd9955fd60fa79da1e7310a55c30e2d87c227d6f9 (patch)
tree5f8af96795b7c072336fc669ccd22fc681302623 /ident.c
parent4b340cfab9c7a18e39bc531d6a6ffaffdf95f62d (diff)
downloadgit-d9955fd60fa79da1e7310a55c30e2d87c227d6f9.tar.gz
fix off-by-one error in split_ident_line
Commit 4b340cf split the logic to parse an ident line out of pretty.c's format_person_part. But in doing so, it accidentally introduced an off-by-one error that caused it to think that single-character names were invalid. This manifested itself as the "%an" format failing to show anything at all for a single-character name. Reported-by: Brian Turner <bturner@atlassian.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'ident.c')
-rw-r--r--ident.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ident.c b/ident.c
index 87c697c2b0..5df094d175 100644
--- a/ident.c
+++ b/ident.c
@@ -244,7 +244,7 @@ int split_ident_line(struct ident_split *split, const char *line, int len)
if (!split->mail_begin)
return status;
- for (cp = split->mail_begin - 2; line < cp; cp--)
+ for (cp = split->mail_begin - 2; line <= cp; cp--)
if (!isspace(*cp)) {
split->name_end = cp + 1;
break;