tmux-plugins
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tmux-sensible
mirror of https://github.com/tmux-plugins/tmux-sensible
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Escape backslashes in key when grepping for keybindings

pull/51/head
Daniel Mouritzen 2019-09-18 13:57:33 +02:00
parent e91b178ff8
commit 0c1ee0e224
1 changed files with 8 additions and 3 deletions
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sensible.tmux
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@ -19,6 +19,11 @@ command_exists() {
type "$command" >/dev/null 2>&1
}
escape_for_regex() {
local inp="$1"
echo $inp | sed 's/\\/\\\\/g'
}
# returns prefix key, e.g. 'C-a'
prefix() {
tmux show-option -gv prefix
@ -45,7 +50,7 @@ server_option_value_not_changed() {
}
key_binding_not_set() {
local key="$1"
local key=$(escape_for_regex "$1")
if $(tmux list-keys | grep -q "${KEY_BINDING_REGEX}${key}[[:space:]]"); then
return 1
else
@ -54,8 +59,8 @@ key_binding_not_set() {
}
key_binding_not_changed() {
local key="$1"
local default_value="$2"
local key=$(escape_for_regex "$1")
local default_value=$(escape_for_regex "$2")
if $(tmux list-keys | grep -q "${KEY_BINDING_REGEX}${key}[[:space:]]\+${default_value}"); then
# key still has the default binding
return 0