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-rw-r--r--%HOME%/.xsessionrc18
1 files changed, 13 insertions, 5 deletions
diff --git a/%HOME%/.xsessionrc b/%HOME%/.xsessionrc
index 6ee3124..5a625d4 100644
--- a/%HOME%/.xsessionrc
+++ b/%HOME%/.xsessionrc
@@ -3,8 +3,16 @@
# This is a workaround to make notify-send inside cron jobs work.
# Thanks to this dude: https://unix.stackexchange.com/a/111190/60124
# Then you source ~/.dbus.sh inside your cron job, and voilĂ !
-touch -- "$HOME/.dbus.sh" \
- && chmod 0600 -- "$HOME/.dbus.sh" \
- && [ -n "${DBUS_SESSION_BUS_ADDRESS+x}" ] \
- && command -v printf > /dev/null 2>&1 \
- && printf -- 'export DBUS_SESSION_BUS_ADDRESS=%q\n' "$DBUS_SESSION_BUS_ADDRESS" > "$HOME/.dbus.sh"
+export_dbus_variables() {
+ local output_path="$HOME/.dbus.sh"
+ local printf_path
+ rm -f -- "$output_path"
+ # dash's built-in printf (as opposed to bash's) doesn't support %q.
+ touch -- "$output_path" \
+ && chmod 0600 -- "$output_path" \
+ && [ -n "${DBUS_SESSION_BUS_ADDRESS+x}" ] \
+ && printf_path="$( which printf )" \
+ && "$printf_path" -- 'export DBUS_SESSION_BUS_ADDRESS=%q\n' "$DBUS_SESSION_BUS_ADDRESS" > "$output_path"
+}
+
+export_dbus_variables