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authorAlexander Potashev <aspotashev@gmail.com>2009-01-10 15:07:50 +0300
committerJunio C Hamano <gitster@pobox.com>2009-01-11 13:21:57 -0800
commit8ca12c0d62c0be4a4987c4a936467ea2a92e915a (patch)
tree42b4cafd04bbbdfa90a38b6a49396cd3b06a97db /remote.c
parentc123b7c5fb596d93cd015645212c379fc3c381d5 (diff)
downloadgit-8ca12c0d62c0be4a4987c4a936467ea2a92e915a.tar.gz
git-8ca12c0d62c0be4a4987c4a936467ea2a92e915a.tar.xz
add is_dot_or_dotdot inline function
A new inline function is_dot_or_dotdot is used to check if the directory name is either "." or "..". It returns a non-zero value if the given string is "." or "..". It's applicable to a lot of Git source code. Signed-off-by: Alexander Potashev <aspotashev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'remote.c')
-rw-r--r--remote.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/remote.c b/remote.c
index 570e11286..d7079c6dd 100644
--- a/remote.c
+++ b/remote.c
@@ -4,6 +4,7 @@
#include "commit.h"
#include "diff.h"
#include "revision.h"
+#include "dir.h"
static struct refspec s_tag_refspec = {
0,
@@ -634,10 +635,7 @@ static struct refspec *parse_push_refspec(int nr_refspec, const char **refspec)
static int valid_remote_nick(const char *name)
{
- if (!name[0] || /* not empty */
- (name[0] == '.' && /* not "." */
- (!name[1] || /* not ".." */
- (name[1] == '.' && !name[2]))))
+ if (!name[0] || is_dot_or_dotdot(name))
return 0;
return !strchr(name, '/'); /* no slash */
}