[graph] Early return from a function

1 year ago · 548230e45e
parent 09706b04fc
commit 548230e45e
1 changed files with 4 additions and 1 deletions
--- a/src/graph/graph.hh
+++ b/src/graph/graph.hh
@ -213,7 +213,10 @@ struct graph_t
      for (unsigned i = 0; i < count; i++)
      {
        if (parents.arrayZ[i] == old_index)
-          parents.arrayZ[i] = new_index;
+	{
+	  parents.arrayZ[i] = new_index;
+	  break;
+	}
      }
    }