added comment about libnotify 0.7 support

[psensor.git] / src / ui_notify.c

diff --git a/src/ui_notify.c b/src/ui_notify.c
index 8752a94..4344719 100644 (file)
--- a/src/ui_notify.c
+++ b/src/ui_notify.c
@@ -62,6 +62,13 @@ void ui_notify(struct psensor *sensor, struct ui_psensor *ui)
                name = strdup(sensor->name);
 
 #ifdef NOTIFY_VERSION_MAJOR
+               /*
+                  since libnotify 0.7 notify_notification_new has
+                  only 3 parameters.
+
+                  libnotify < 0.7 does not define
+                  NOTIFY_VERSION_MAJOR
+               */
                notif = notify_notification_new(_("Temperature alert"),
                                                name,
                                                NULL);