patch 7.4.1032

Problem:    message from assert_false() does not look nice.
Solution:   Handle missing sourcing_name. Use right number of spaces. (Watiko)
            Don't use line number if it's zero.

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1032,
 /**/
     1031,
 /**/