Ernst Joachim Weniger <joachim.weniger(a)chemie.uni-regensburg.de> writes:
Let me explain this by a simple example. Assume that we have in my
version of Xemacs a file with the following text:
[...]
I cannot repeat this problem in XEmacs 21.4.17. For me middle button
pastes the most recent selection regardless of the state of the
kill-ring.
Which XEmacs version are you using? Does the same bug occur when you
start `xemacs -vanilla', which bypasses your init file and package
initialization?