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authorLars Schneider <larsxschneider@gmail.com>2018-02-15 15:27:05 (GMT)
committerJunio C Hamano <gitster@pobox.com>2018-02-15 19:36:15 (GMT)
commita8270b0980f88a918f9135e02e86ac6143848d95 (patch)
treef64c91b40bdc2f0059d997965463eb8e5125a29c /strbuf.c
parent8462ff43e42ab67cecd16fdfb59451a53cc8a945 (diff)
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strbuf: remove unnecessary NUL assignment in xstrdup_tolower()
Since 3733e69464 (use xmallocz to avoid size arithmetic, 2016-02-22) we allocate the buffer for the lower case string with xmallocz(). This already ensures a NUL at the end of the allocated buffer. Remove the unnecessary assignment. Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'strbuf.c')
-rw-r--r--strbuf.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/strbuf.c b/strbuf.c
index 8007be8..490f785 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -781,7 +781,6 @@ char *xstrdup_tolower(const char *string)
result = xmallocz(len);
for (i = 0; i < len; i++)
result[i] = tolower(string[i]);
- result[i] = '\0';
return result;
}