patch 7.4.1566

Problem:    Compiler warning for shadowed variable. (Kazunobu Kuriyama)
Solution:   Remove the inner one.

src/eval.c

@@ -8759,8 +8759,6 @@ call_func(
 	}
 	if (error == ERROR_NONE && partial->pt_argc > 0)
 	{
-	    int	    i;
-
 	    for (argv_clear = 0; argv_clear < partial->pt_argc; ++argv_clear)
 		copy_tv(&partial->pt_argv[argv_clear], &argv[argv_clear]);
 	    for (i = 0; i < argcount_in; ++i)

src/version.c

@@ -743,6 +743,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1566,
 /**/
     1565,
 /**/