Also gets rid of a C++ comment.
Signed-off-by: Johan Herland <johan@xxxxxxxxxxx>
---
On Sunday 28 September 2008, Nanako Shiraishi wrote:
> Why does this C++ style comment talk about "simulate"?
>
> Don't other parts of git already use strchrnul()?
Oops. Sorry about that. The man page for strchrnul() says that it is
a GNU extension, so I stayed away from it. Of course, I should have
grepped the git source instead...
This should fix it.
...Johan
builtin-for-each-ref.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/builtin-for-each-ref.c b/builtin-for-each-ref.c
index e59bd80..fa6c1ed 100644
--- a/builtin-for-each-ref.c
+++ b/builtin-for-each-ref.c
@@ -320,9 +320,7 @@ static const char *find_wholine(const char *who, int wholen, const char *buf, un
static const char *copy_line(const char *buf)
{
- const char *eol = strchr(buf, '\n');
- if (!eol) // simulate strchrnul()
- eol = buf + strlen(buf);
+ const char *eol = strchrnul(buf, '\n');
return xmemdupz(buf, eol - buf);
}
--
1.6.0.2.471.g47a76
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