add missing blank line


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2603 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
diff --git a/src/global.c b/src/global.c
index 00ff6ab..ca7975a 100644
--- a/src/global.c
+++ b/src/global.c
@@ -1060,6 +1060,7 @@
 void free_shortcutage(shortcut **shortcutage)
 {
     assert(shortcutage != NULL);
+
     while (*shortcutage != NULL) {
 	shortcut *ps = *shortcutage;
 	*shortcutage = (*shortcutage)->next;