fix CodeModule.Clear implementation for VB6 wrapper

retailcoder · retailcoder · commit 18046b405c58 · 2016-11-30T12:03:03.000-05:00
diff --git a/Rubberduck.VBEEditor/SafeComWrappers/VB6/CodeModule.cs b/Rubberduck.VBEEditor/SafeComWrappers/VB6/CodeModule.cs
@@ -87,7 +87,10 @@ public string Content()
 
         public void Clear()
         {
-            Target.DeleteLines(1, CountOfLines);
+            if (Target.CountOfLines > 0)
+            {
+                Target.DeleteLines(1, CountOfLines);
+            }
         }
 
         /// <summary>

Original file line number	Diff line number	Diff line change
`@@ -87,7 +87,10 @@ public string Content()`
`87`	`87`
`88`	`88`	`public void Clear()`
`89`	`89`	`{`
`90`		`- Target.DeleteLines(1, CountOfLines);`
	`90`	`+ if (Target.CountOfLines > 0)`
	`91`	`+ {`
	`92`	`+ Target.DeleteLines(1, CountOfLines);`
	`93`	`+ }`
`91`	`94`	`}`
`92`	`95`
`93`	`96`	`/// <summary>`