patch 7.4.2065

Problem:    Compiler warns for uninitialzed variable. (John Marriott)
Solution:   Set lnum to the right value.

src/version.c

@@ -758,6 +758,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2065,
 /**/
     2064,
 /**/