[PATCH] Clear --exclude list after 'git rev-parse --all'

Commit [1] added the --exclude option to revision.c.  The --all,
--branches, --tags, --remotes, and --glob options clear the exclude
list.  Shortly therafter, commit [2] added the same to 'git rev-parse',
but without clearing the exclude list for the --all option.  Fix that.

[1] e7b432c52 ("revision: introduce --exclude=<glob> to tame wildcards", 2013-08-30)
[2] 9dc01bf06 ("rev-parse: introduce --exclude=<glob> to tame wildcards", 2013-11-01)

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
---
 builtin/rev-parse.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 0f09bbbf6..c71e3b104 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c

@@ -764,6 +764,7 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
 			}
 			if (!strcmp(arg, "--all")) {
 				for_each_ref(show_reference, NULL);
+				clear_ref_exclusion(&ref_excludes);
 				continue;
 			}
 			if (skip_prefix(arg, "--disambiguate=", &arg)) {

-- 
2.17.2