From 50d2ef3b90d22c40306b40dccd7f9211d60b491c Mon Sep 17 00:00:00 2001
From: Florian Bruhin <git@the-compiler.org>
Date: Thu, 1 Mar 2018 08:01:39 +0100
Subject: [PATCH] Fix handling of printable control keys in KeyInfo.text()

---
 qutebrowser/keyinput/keyutils.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/qutebrowser/keyinput/keyutils.py b/qutebrowser/keyinput/keyutils.py
index 1feb371a8..5c1097aa8 100644
--- a/qutebrowser/keyinput/keyutils.py
+++ b/qutebrowser/keyinput/keyutils.py
@@ -254,8 +254,17 @@ class KeyInfo:
 
     def text(self):
         """Get the text which would be displayed when pressing this key."""
-        if self.key == Qt.Key_Space:
-            return ' '
+        control = {
+            Qt.Key_Space: ' ',
+            Qt.Key_Tab: '\t',
+            Qt.Key_Backspace: '\b',
+            Qt.Key_Return: '\r',
+            Qt.Key_Enter: '\r',
+            Qt.Key_Escape: '\x1b',
+        }
+
+        if self.key in control:
+            return control[self.key]
         elif not is_printable(self.key):
             return ''