Fix a warning

lrineau · lrineau · commit 7348b466f3d2 · 2014-07-16T16:52:50.000+02:00
Otherwise `p` can be used without being initialized.
diff --git a/Alpha_shapes_3/test/Alpha_shapes_3/include/CGAL/_test_weighted_alpha_shape_3.h b/Alpha_shapes_3/test/Alpha_shapes_3/include/CGAL/_test_weighted_alpha_shape_3.h
@@ -37,8 +37,9 @@ file_input(std::ifstream& is, std::list<Weighted_point>& L)
   typename Weighted_point::Point p;
   for( ; n>0 ; n--)
     {
-      is >> p;
-      L.push_back(Weighted_point(p,5*(n/10)));
+      if(is >> p) {
+        L.push_back(Weighted_point(p,5*(n/10)));
+      }
     }
   std::cout << "Points inserted" << std::endl;
   return true;

Original file line number	Diff line number	Diff line change
`@@ -37,8 +37,9 @@ file_input(std::ifstream& is, std::list<Weighted_point>& L)`
`37`	`37`	`typename Weighted_point::Point p;`
`38`	`38`	`for( ; n>0 ; n--)`
`39`	`39`	`{`
`40`		`- is >> p;`
`41`		`- L.push_back(Weighted_point(p,5*(n/10)));`
	`40`	`+ if(is >> p) {`
	`41`	`+ L.push_back(Weighted_point(p,5*(n/10)));`
	`42`	`+ }`
`42`	`43`	`}`
`43`	`44`	`std::cout << "Points inserted" << std::endl;`
`44`	`45`	`return true;`