patch 9.1.0938: exclusive selection not respected when re-selecting block mode

Problem:  exclusive selection not respected when re-selecting block mode
          (Matt Ellis)
Solution: advance selection by another character when using
          selection=exclusive and visual block mode

fixes: #16202
closes: #16219

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index b52eaae..1bf1163 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    938,
+/**/
     937,
 /**/
     936,