Avoid unneeded object creation

Neverbirth · Neverbirth · commit ddf48862fd70 · 2015-01-25T21:22:07.000+01:00
diff --git a/External/Plugins/FlashDebugger/Controls/WatchUI.cs b/External/Plugins/FlashDebugger/Controls/WatchUI.cs
@@ -66,7 +66,7 @@ public void UpdateElements()
             treeControl.Nodes.Clear();
             foreach (String item in watches)
             {
-                DataNode node = new DataNode(item); // todo, introduce new Node types.
+                DataNode node; // todo, introduce new Node types.
                 try
                 {
                     IASTBuilder builder = new ASTBuilder(false);
@@ -76,7 +76,10 @@ public void UpdateElements()
                     node = new DataNode((Variable)obj);
                     node.Tag = item;
                 }
-                catch { }
+                catch
+                {
+                    node = new DataNode(item);
+                }
                 node.Text = item;
                 treeControl.AddNode(node);
             }

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ public void UpdateElements()`
`66`	`66`	`treeControl.Nodes.Clear();`
`67`	`67`	`foreach (String item in watches)`
`68`	`68`	`{`
`69`		`- DataNode node = new DataNode(item); // todo, introduce new Node types.`
	`69`	`+ DataNode node; // todo, introduce new Node types.`
`70`	`70`	`try`
`71`	`71`	`{`
`72`	`72`	`IASTBuilder builder = new ASTBuilder(false);`
`@@ -76,7 +76,10 @@ public void UpdateElements()`
`76`	`76`	`node = new DataNode((Variable)obj);`
`77`	`77`	`node.Tag = item;`
`78`	`78`	`}`
`79`		`- catch { }`
	`79`	`+ catch`
	`80`	`+ {`
	`81`	`+ node = new DataNode(item);`
	`82`	`+ }`
`80`	`83`	`node.Text = item;`
`81`	`84`	`treeControl.AddNode(node);`
`82`	`85`	`}`