Update isConnected_using_bfs.cpp

Author: dragonslayerx

src/isConnected_using_bfs.cpp

@@ -19,9 +19,9 @@ int isConnected(vector<vector<int> > &G, int src){
 		}
 	}
 	for (int i = 0; i < G.size(); i++) {
-        if (isVisited[i] == false) {
-            return false;
-        }
+        	if (isVisited[i] == false) {
+            		return false;
+        	}
 	}
 	return true;
 }