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| From: | martin rudalics |
| Subject: | Re: vc-revision-other-window problem |
| Date: | Mon, 17 Dec 2007 08:57:35 +0100 |
| User-agent: | Mozilla Thunderbird 1.0 (Windows/20041206) |
in latest cvs vc-revision-other-window hangs in vc-ensure-vc-buffer
when called for the second time. The problem seems to be the following
code in vc-ensure-vc-buffer
(while vc-parent-buffer
(set-buffer vc-parent-buffer))
the first time it is fine because vc-parent-buffer is nil, but, since
vc-revision-other-window calls vc-find-revision which sets
vc-parent-buffer, the second time vc-parent-buffer will have a non nil
value. Hope the diagnosis is correct.
Does it work with the attached patch?
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