patch 7.4.788
Problem:    Can't build without the crypt feature. (John Marriott)
Solution:   Add #ifdef's.
diff --git a/src/version.c b/src/version.c
index fe17b71..aa7b033 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    788,
+/**/
     787,
 /**/
     786,