Added error throwing when stack is empty and PopIndent() is called

Melodi17 · Melodi17 · commit 148278417f5a · 2025-01-14T14:25:20.000+10:00
diff --git a/src/Markdig/Renderers/TextRendererBase.cs b/src/Markdig/Renderers/TextRendererBase.cs
@@ -176,6 +176,8 @@ public void PopIndent()
     {
         if (this.indents.Count > 0)
             indents.RemoveAt(indents.Count - 1);
+        else
+            throw new InvalidOperationException("No indent to pop");
     }
 
     public void ClearIndent() => indents.Clear();

Original file line number	Diff line number	Diff line change
`@@ -176,6 +176,8 @@ public void PopIndent()`
`176`	`176`	`{`
`177`	`177`	`if (this.indents.Count > 0)`
`178`	`178`	`indents.RemoveAt(indents.Count - 1);`
	`179`	`+ else`
	`180`	`+ throw new InvalidOperationException("No indent to pop");`
`179`	`181`	`}`
`180`	`182`
`181`	`183`	`public void ClearIndent() => indents.Clear();`