patch 8.0.0138
Problem:    Small build fails.
Solution:   Add #ifdef.
diff --git a/src/version.c b/src/version.c
index 4a2b3c7..d8993da 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    138,
+/**/
     137,
 /**/
     136,