From 0d1ca254d0f213a118459c5be8ae465018132f74 Mon Sep 17 00:00:00 2001
From: Robert Helgesson <robert@rycee.net>
Date: Sun, 2 Feb 2020 00:58:06 +0100
Subject: [PATCH] readline: fix example

(cherry picked from commit a4a07ba996cc74e58aa22772ad69b50670c8b24f)
---
 modules/programs/readline.nix                         | 4 +++-
 tests/modules/programs/readline/using-all-options.nix | 4 +---
 tests/modules/programs/readline/using-all-options.txt | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/modules/programs/readline.nix b/modules/programs/readline.nix
index 35cbab5f5..bba9f209b 100644
--- a/modules/programs/readline.nix
+++ b/modules/programs/readline.nix
@@ -28,7 +28,9 @@ in
     bindings = mkOption {
       default = {};
       type = types.attrsOf types.str;
-      example = { "\C-h" = "backward-kill-word"; };
+      example = literalExample ''
+        { "\\C-h" = "backward-kill-word"; }
+      '';
       description = "Readline bindings.";
     };
 
diff --git a/tests/modules/programs/readline/using-all-options.nix b/tests/modules/programs/readline/using-all-options.nix
index f50117679..ab851020c 100644
--- a/tests/modules/programs/readline/using-all-options.nix
+++ b/tests/modules/programs/readline/using-all-options.nix
@@ -7,9 +7,7 @@ with lib;
     programs.readline = {
       enable = true;
 
-      bindings = {
-        "\C-h" = "backward-kill-word";
-      };
+      bindings = { "\\C-h" = "backward-kill-word"; };
 
       variables = {
         bell-style = "audible";
diff --git a/tests/modules/programs/readline/using-all-options.txt b/tests/modules/programs/readline/using-all-options.txt
index da9f7df68..6b4aef51e 100644
--- a/tests/modules/programs/readline/using-all-options.txt
+++ b/tests/modules/programs/readline/using-all-options.txt
@@ -4,7 +4,7 @@ $include /etc/inputrc
 set bell-style audible
 set completion-map-case on
 set completion-prefix-display-length 2
-"C-h": backward-kill-word
+"\C-h": backward-kill-word
 $if mode=emacs
 "\e[1~": beginning-of-line
 $endif