From 08c373c48fed56d99759d54588081aefa297af3c Mon Sep 17 00:00:00 2001
From: Philipp A
Date: Mon, 29 Oct 2018 11:19:47 +0100
Subject: added parser module

---
 src/document_tree/element_categories.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/document_tree/element_categories.rs')

diff --git a/src/document_tree/element_categories.rs b/src/document_tree/element_categories.rs
index e3a2425..7fcce82 100644
--- a/src/document_tree/element_categories.rs
+++ b/src/document_tree/element_categories.rs
@@ -10,7 +10,7 @@ pub trait HasChildren<C> {
 		self.children_mut().push(child.into());
 	}
 	fn append_children<R: Into<C> + Clone>(&mut self, more: &[R]) {
-		let mut children = self.children_mut();
+		let children = self.children_mut();
 		children.reserve(more.len());
 		for child in more {
 			children.push(child.clone().into());
-- 
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