Sergey Svishchev writes (in PR 33255), providing a patch:

kde uses the X clipboard's content negotiation features, which
almost nobody else does, but xclip was doing the wrong thing when
asked for content negotiation stuff (from Debian bug report 172812).

Bump PKGREVISION.

1 files changed, 58 insertions, 0 deletions

diff --git a/x11/xclip/patches/patch-aa b/x11/xclip/patches/patch-aa
new file mode 100644
index 00000000000..d42959d0dfa
--- /dev/null
+++ b/x11/xclip/patches/patch-aa
@@ -0,0 +1,58 @@
+$NetBSD: patch-aa,v 1.1 2007/06/08 17:49:54 wiz Exp $
+
+KDE integration (from Debian bug 172812)
+
+--- xclib.c.orig	Mon Dec 17 01:14:40 2001
++++ xclib.c	Thu Dec 12 13:16:57 2002
+@@ -100,7 +100,7 @@
+ )
+ {
+ 	/* a property for other windows to put their selection into */
+-	Atom pty, inc, pty_type;
++	Atom pty, inc, pty_type, targets;
+ 	int pty_format;
+ 		
+ 	/* buffer for XGetWindowProperty to dump data into */
+@@ -111,6 +111,7 @@
+ 	unsigned char *ltxt;
+ 
+ 	pty = XInternAtom(dpy, "XCLIP_OUT", False);
++	targets = XInternAtom(dpy, "TARGETS", False);
+ 
+ 	switch (*context)
+ 	{
+@@ -353,7 +354,9 @@
+ 					 * transfers only)
+ 					 */
+ 	XEvent		res;		/* response to event */
+-	Atom		inc;
++	Atom		inc, targets;
++
++	targets = XInternAtom(dpy, "TARGETS", False);
+ 
+ 	switch (*context)
+ 	{
+@@ -369,7 +372,22 @@
+ 			*pos = 0;
+ 		
+ 			/* put the data into an property */
+-			if (len > XC_CHUNK)
++			if (evt.xselectionrequest.target == targets)
++			{
++				Atom types[2] = { targets, XA_STRING };
++			
++				/* send data all at once (not using INCR) */
++				XChangeProperty(
++					dpy,
++					*win,
++					*pty,
++					targets,
++					8,
++					PropModeReplace,
++					(unsigned char*) types,
++					(int)sizeof(types)
++			       );
++			} else if (len > XC_CHUNK)
+ 			{
+ 				/* INCR Atom to set response property to */
+ 				inc = XInternAtom(dpy, "INCR", False);