From 0ddd388a29c0653f13981f181917929d7068b5a6 Mon Sep 17 00:00:00 2001
From: eth-p <32112321+eth-p@users.noreply.github.com>
Date: Thu, 5 Jul 2018 14:30:06 -0700
Subject: [PATCH] Improve logic for SGR sequence passthrough

---
 src/printer.rs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/printer.rs b/src/printer.rs
index 6af4cd2f..9fb4ac0a 100644
--- a/src/printer.rs
+++ b/src/printer.rs
@@ -164,9 +164,13 @@ impl<'a> Printer<'a> {
                     match chunk {
                         // ANSI escape passthrough.
                         (text, true) => {
-                            if text.chars().last().unwrap() == 'm' {
-                                self.ansi_prefix_sgr.push_str(text);
+                            if text.chars().last().map_or(false, |c| c == 'm') {
                                 ansi_prefix.push_str(text);
+                                if text == "\x1B[0m" {
+                                    self.ansi_prefix_sgr = "\x1B[0m".to_owned();
+                                } else {
+                                    self.ansi_prefix_sgr.push_str(text);
+                                }
                             } else {
                                 ansi_prefix.push_str(text);
                             }