patch 7.4.1388
Problem:    Compiler warning. (Cesar Romani)
Solution:   Initialize variable.
diff --git a/src/version.c b/src/version.c
index 0357cf5..e2717b0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1388,
+/**/
     1387,
 /**/
     1386,