From 3426f4a1a9394af01fe7c6319df5c4e1240f8a1f Mon Sep 17 00:00:00 2001
From: Joe Wilm <joe@jwilm.com>
Date: Sat, 23 Jul 2016 12:37:18 -0700
Subject: Fix bug getting stuck in non-CSI escapes

Escapes terminated by a bell were not properly handled.
---
 src/ansi.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/ansi.rs b/src/ansi.rs
index 496f87d0..46f0b638 100644
--- a/src/ansi.rs
+++ b/src/ansi.rs
@@ -734,7 +734,14 @@ impl Parser {
             C0::LF |
             C0::VT |
             C0::FF => handler.linefeed(),
-            C0::BEL => handler.bell(),
+            C0::BEL => {
+                // Clear ESC state is in an escape sequence.
+                if let State::EscapeOther = self.state {
+                    self.state = State::Base;
+                }
+
+                handler.bell();
+            },
             C0::ESC => {
                 self.csi_reset();
                 self.state = State::Escape;
-- 
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