patch 7.4.2314
Problem:    No error when deleting an augroup while it's the current one.
Solution:   Disallow deleting an augroup when it's the current one.
diff --git a/src/version.c b/src/version.c
index 8c10a94..eb1c302 100644
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2314,
+/**/
     2313,
 /**/
     2312,