From 9d61936c53290a38688ccffc69427c8e7cd7238b Mon Sep 17 00:00:00 2001
From: Bruno Sutic <bruno.sutic@gmail.com>
Date: Thu, 12 Feb 2015 16:42:33 +0100
Subject: [PATCH] Bugfix for 'prefix + R' key binding

---
 CHANGELOG.md  | 1 +
 sensible.tmux | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index ee83175..ce63f77 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 # Changelog
 
 ### master
+- bugfix for `prefix + R` key binding
 
 ### v2.2.0, 2015-02-10
 - bugfix in `key_binding_not_set`: the regex is now properly detecting key
diff --git a/sensible.tmux b/sensible.tmux
index 9c2582a..871f0df 100755
--- a/sensible.tmux
+++ b/sensible.tmux
@@ -41,7 +41,7 @@ server_option_value_not_changed() {
 
 key_binding_not_set() {
 	local key="$1"
-	if $(tmux list-keys | grep -q "bind-key[[:space:]]\+\(-r[[:space:]]\+\)\?${key}"); then
+	if $(tmux list-keys | grep -q "bind-key[[:space:]]\+\(-r[[:space:]]\+\)\?${key}[[:space:]]"); then
 		return 1
 	else
 		return 0
@@ -160,7 +160,7 @@ main() {
 
 	# source `.tmux.conf` file - as suggested in `man tmux`
 	if key_binding_not_set "R"; then
-		tmux bind-key R run-shell -b ' \
+		tmux bind-key R run-shell ' \
 			tmux source-file ~/.tmux.conf > /dev/null; \
 			tmux display-message "Sourced .tmux.conf!"'
 	fi