From d970011d3d0e636ba67abf37cb08b84afdf5829b Mon Sep 17 00:00:00 2001
From: David Leal <halfpacho@gmail.com>
Date: Sun, 7 Mar 2021 21:19:21 -0600
Subject: [PATCH] fix: LGTM warnings in...

...`data_structures/rb_tree.cpp`.
---
 data_structures/rb_tree.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data_structures/rb_tree.cpp b/data_structures/rb_tree.cpp
index a8ad3e9fb..f2a51a30c 100644
--- a/data_structures/rb_tree.cpp
+++ b/data_structures/rb_tree.cpp
@@ -244,7 +244,7 @@ void RBtree::delfix(node *p)
 			{
 				if (s->right->color == 'b')
 				{
-					s->left->color == 'b';
+					s->left->color = 'b';
 					s->color = 'r';
 					rightrotate(s);
 					s = p->parent->right;