simplify V_open call

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@58287 15284696-431f-4ddb-bdfa-cd5b030d7da7

vector/v.what.rast/main.c

@@ -120,10 +120,9 @@ int main(int argc, char *argv[])
 
     /* Open vector */
     Vect_set_open_level(2);
-    if (print_flag->answer)
-	Vect_open_old2(&Map, opt.vect->answer, "", opt.field->answer);
-    else
-	Vect_open_old2(&Map, opt.vect->answer, G_mapset(), opt.field->answer);
+    Vect_open_old2(&Map, opt.vect->answer,
+		   print_flag->answer ? "" : G_mapset(),
+		   opt.field->answer);
 
     field = Vect_get_field_number(&Map, opt.field->answer);