[PATCH] clone: drop period from end of die_errno message

[Jeff King <peff@peff.net>]

We do not usually end our errors with a full stop, but it
looks especially bad when you use die_errno, which adds a
colon, like:

  fatal: could not create work tree dir 'foo'.: No such file or directory

Signed-off-by: Jeff King <peff@peff.net>
---
Not strictly related to the other patch, but I noticed it while playing
around.

 builtin/clone.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 9572467..aa01437 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -848,7 +848,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 			die_errno(_("could not create leading directories of '%s'"),
 				  work_tree);
 		if (!dest_exists && mkdir(work_tree, 0777))
-			die_errno(_("could not create work tree dir '%s'."),
+			die_errno(_("could not create work tree dir '%s'"),
 				  work_tree);
 		set_git_work_tree(work_tree);
 	}
-- 
2.3.3.520.g3cfbb5d