saner return codes for check_can{remove,rename}

These return codes are not currently used, but might be later.

2 files changed, 2 insertions, 0 deletions

diff --git a/IkiWiki/Plugin/remove.pm b/IkiWiki/Plugin/remove.pm
index 4b527993b..1717c8cf3 100644
--- a/IkiWiki/Plugin/remove.pm
+++ b/IkiWiki/Plugin/remove.pm
@@ -71,6 +71,7 @@ sub check_canremove ($$$) {
 			}
 		}
 	});
+	return defined $canremove ? $canremove : 1;
 }
 
 sub formbuilder_setup (@) {
diff --git a/IkiWiki/Plugin/rename.pm b/IkiWiki/Plugin/rename.pm
index 61d39d4b5..ad5e72645 100644
--- a/IkiWiki/Plugin/rename.pm
+++ b/IkiWiki/Plugin/rename.pm
@@ -108,6 +108,7 @@ sub check_canrename ($$$$$$) {
 			}
 		}
 	});
+	return defined $canrename ? $canrename : 1;
 }
 
 sub rename_form ($$$) {