Another attempt to fix the double printout race. Debian version 0.4-7

debian/changelog

+qstream (0.4-7) unstable; urgency=low
+
+  * Another attempt to fix the double printout race. svn version r37.
+
+ -- Jon K Hellan <jk@iou1.uninett.no>  Fri, 06 Jul 2012 10:19:48 +0200
+
+qstream (0.4-6) unstable; urgency=low
+
+  * Don't call display_stats when endstream flag is set. Fixes double
+    printout problem. svn version r36.
+
+ -- Jon K Hellan <jon.kare.hellan@uninett.no>  Thu, 05 Jul 2012 12:47:00 +0200
+
 qstream (0.4-5) unstable; urgency=low
 
   * Don't call init_stats from display_stats. Fixes use after free panic. 

qstream

@@ -170,10 +170,12 @@ $SIG{ALRM} = sub {
 #   Writes stats to file if option XML is given. -PMM
 #    die "No packets received" if $n_packets < 1;
 #    $uninterrupted=0;
-    &display_stats() if  !$endstream;
+    if (! $endstream) {
+	$endstream=1;
+	&display_stats();
+    }
 #	die "End after alarm\n"; 
 #	return(0);
-    $endstream=1;
     print "endstream=1" if $opt_debug;
 };