Matt Mackall <mpm@selenic.com> [Sun, 22 Jul 2007 14:53:57 -0500] rev 4970
transactions: avoid late tear-down (issue641)
We use weak references (ugh) to avoid having to manually delete
transaction references out of each call frame when an exception occurs.
Patrick Mezard <pmezard@gmail.com> [Sun, 22 Jul 2007 16:21:49 +0200] rev 4969
hgk: enable mouse wheel under Windows.
For some reason, MouseWheel events are not routed under windows even in latest ActiveTcl 8.4.15 while they are under linux and macosx. These events are activated using code supplied with Tcl Tip 171: <http://www.tcl.tk/cgi-bin/tct/tip/171.html>. Strangely, the Tip code almost work but generates some unexpected infinite loop which is fixed using a simple boolean to check reentrancy.
Patrick Mezard <pmezard@gmail.com> [Sun, 22 Jul 2007 16:21:49 +0200] rev 4968
hgk: enable mouse wheel on MouseWheel events.
At this point, mouse wheel still does not work under Windows.
Thomas Arendsen Hein <thomas@intevation.de> [Sun, 22 Jul 2007 09:45:18 +0200] rev 4967
merge with crew-stable