diff -u netcat-openbsd-1.89/debian/changelog netcat-openbsd-1.89/debian/changelog
--- netcat-openbsd-1.89/debian/changelog
+++ netcat-openbsd-1.89/debian/changelog
@@ -1,3 +1,9 @@
+netcat-openbsd (1.89-3ubuntu2) lucid; urgency=low
+
+  * Log "Connection to ..." messages to stderr (LP: #519210)
+
+ -- Stefan Haller <haliner@googlemail.com>  Tue, 09 Feb 2010 10:42:03 +0100
+
 netcat-openbsd (1.89-3ubuntu1) intrepid; urgency=low
 
   * Merge from debian unstable.
diff -u netcat-openbsd-1.89/debian/patches/series netcat-openbsd-1.89/debian/patches/series
--- netcat-openbsd-1.89/debian/patches/series
+++ netcat-openbsd-1.89/debian/patches/series
@@ -15,0 +16 @@
+verbose-message-to-stderr.patch
only in patch2:
unchanged:
--- netcat-openbsd-1.89.orig/debian/patches/verbose-message-to-stderr.patch
+++ netcat-openbsd-1.89/debian/patches/verbose-message-to-stderr.patch
@@ -0,0 +1,17 @@
+Index: netcat-openbsd-1.89/netcat.c
+===================================================================
+--- netcat-openbsd-1.89.orig/netcat.c	2010-02-09 10:29:21.000000000 +0100
++++ netcat-openbsd-1.89/netcat.c	2010-02-09 10:29:45.000000000 +0100
+@@ -421,9 +421,9 @@ main(int argc, char *argv[])
+ 					    uflag ? "udp" : "tcp");
+ 				}
+ 
+-				printf("Connection to %s %s port [%s/%s] succeeded!\n",
+-				    host, portlist[i], uflag ? "udp" : "tcp",
+-				    sv ? sv->s_name : "*");
++				fprintf(stderr, "Connection to %s %s port [%s/%s] "
++				        "succeeded!\n", host, portlist[i],
++				        uflag ? "udp" : "tcp", sv ? sv->s_name : "*");
+ 			}
+ 			if (!zflag)
+ 				readwrite(s);