updated for version 7.3.1156

Problem:    Compiler warnings. (dv1445)
Solution:   Initialize variables, even when the value isn't really used.

src/version.c

@@ -728,6 +728,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1156,
 /**/
     1155,
 /**/