removes else after return

ryanhaining · ryanhaining · commit eb3b7042000a · 2015-09-07T22:22:11.000-07:00
diff --git a/unique_everseen.hpp b/unique_everseen.hpp
@@ -27,9 +27,8 @@ namespace iter {
           if (elem_seen.find(e) == std::end(elem_seen)) {
             elem_seen.insert(e);
             return true;
-          } else {
-            return false;
           }
+          return false;
         };
     return filter(func, std::forward<Container>(container));
   }
@@ -42,9 +41,8 @@ namespace iter {
       if (elem_seen.find(e) == std::end(elem_seen)) {
         elem_seen.insert(e);
         return true;
-      } else {
-        return false;
       }
+      return false;
     };
     return filter(func, il);
   }

Original file line number	Diff line number	Diff line change
`@@ -27,9 +27,8 @@ namespace iter {`
`27`	`27`	`if (elem_seen.find(e) == std::end(elem_seen)) {`
`28`	`28`	`elem_seen.insert(e);`
`29`	`29`	`return true;`
`30`		`- } else {`
`31`		`- return false;`
`32`	`30`	`}`
	`31`	`+ return false;`
`33`	`32`	`};`
`34`	`33`	`return filter(func, std::forward<Container>(container));`
`35`	`34`	`}`
`@@ -42,9 +41,8 @@ namespace iter {`
`42`	`41`	`if (elem_seen.find(e) == std::end(elem_seen)) {`
`43`	`42`	`elem_seen.insert(e);`
`44`	`43`	`return true;`
`45`		`- } else {`
`46`		`- return false;`
`47`	`44`	`}`
	`45`	`+ return false;`
`48`	`46`	`};`
`49`	`47`	`return filter(func, il);`
`50`	`48`	`}`