Version 0.3.30

* Implemented -T option (show time spent inside each call)
* Alphabetically sort options in help and manual page
* Added -c option (summary of calls on program exit)
diff --git a/ltrace.c b/ltrace.c
index 461e745..9bc39a9 100644
--- a/ltrace.c
+++ b/ltrace.c
@@ -71,6 +71,9 @@
 static void
 normal_exit(void) {
 	output_line(0,0);
+	if (opt_c) {
+		summary();
+	}
 }
 
 static void