patch 7.4.1320
Problem:    Building with Cygwin or MingW with channel but without Netbeans
            doesn't work.
Solution:   Set NETBEANS to "no" when not used.
diff --git a/src/version.c b/src/version.c
index c047848..a380ed3 100644
--- a/src/version.c
+++ b/src/version.c
@@ -748,6 +748,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1320,
+/**/
     1319,
 /**/
     1318,