--- rxvt-unicode/doc/rxvt.1.pod	2006/01/19 23:18:55	1.101
+++ rxvt-unicode/doc/rxvt.1.pod	2006/01/20 18:04:32	1.102
@@ -1192,9 +1192,10 @@
 
 =item B<Insertion>:
 
-Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in
-an B<@@RXVT_NAME@@> window causes the current text selection to be
-inserted as if it had been typed on the keyboard.
+Pressing and releasing the Middle mouse button in an B<@@RXVT_NAME@@> window
+causes the value of the PRIMARY selection (Shift for CLIPBOARD) to be inserted
+as if it had been typed on the keyboard.
+B<Shift-Insert> causes the value of the PRIMARY selection to be inserted too.
 
 =back