--- a/helpers.cpp	2013-01-28 12:29:20.000000000 +0100
+++ b/helpers.cpp	2013-01-28 12:30:12.000000000 +0100
@@ -750,12 +750,13 @@
 
 			if (start <= number && number <= end) {
 				found = true;
 			}
 		}
 	}
+	free(buffer);
 	return found;
 }
 
 bool cHelpers::IsWantedTime(time_t when, cEvent * event) {
 
 	time_t startTime = event->StartTime();