Copied command_exists function to the helpers lib so that there is no hidden dependency on the base plugin

The original command_exists function will stay in the base plugin, but will no longer be used by other plugins or themes.
2017-09-15 08:10:17 +02:00
parent 0fe2710c61
commit 145ec5dfaa
10 changed files with 60 additions and 28 deletions
--- a/themes/brainy/brainy.theme.bash
+++ b/themes/brainy/brainy.theme.bash
@@ -152,7 +152,7 @@ ___brainy_prompt_clock() {
 }

 ___brainy_prompt_battery() {
-	! command_exists battery_percentage ||
+	! _command_exists battery_percentage ||
 	[ "${THEME_SHOW_BATTERY}" != "true" ] ||
 	[ "$(battery_percentage)" = "no" ] && return