Now also works on DMD master

lodo1995 · Aug 21, 2016 · 255caea · 255caea
1 parent 58d22ea
commit 255caea
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Showing 2 changed files with 95 additions and 93 deletions.
diff --git a/source/std/experimental/xml/appender.d b/source/std/experimental/xml/appender.d
@@ -109,8 +109,16 @@ struct Appender(T, Alloc)
         else
             delta = max(arr.length/2, requiredGrowth);
 
-        auto done = allocator.expandArray(arr, delta);
-        assert(done, "Could not grow appender array");
+        if (!arr.length)
+        {
+            arr = allocator.makeArray!(Unqual!T)(delta);
+            assert(arr, "Could not allocate array");
+        }
+        else
+        {
+            auto done = allocator.expandArray(arr, delta);
+            assert(done, "Could not grow appender array");
+        }
     }
 
     /**