patch 7.4.2067

Problem:    Compiler warning for char/char_u conversion. (Tony Mechelynck)
            Inefficient code.
Solution:   Use more lines to fill with spaces. (Nikolai Pavlov) Add type cast.

src/version.c

@@ -758,6 +758,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2067,
 /**/
     2066,
 /**/