builtin-clone.c: make junk_pid static

junk_pid is used only in builtin-clone.c. Signed-off-by: Ali Gholami Rudi <ali@rudi.ir> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Apr 1, 2009 · e161acd · e161acd
1 parent 442dd42
commit e161acd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/builtin-clone.c b/builtin-clone.c
@@ -270,7 +270,7 @@ static const struct ref *clone_local(const char *src_repo,
 
 static const char *junk_work_tree;
 static const char *junk_git_dir;
-pid_t junk_pid;
+static pid_t junk_pid;
 
 static void remove_junk(void)
 {