patch 7.4.1958

Problem:    Perl interface preprocessor statements not nicely indented.
Solution:   Improve the indenting. (Ken Takata)

src/version.c

@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1958,
 /**/
     1957,
 /**/