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authorDmitry Gutov <dgutov@yandex.ru>2013-07-31 15:22:10 +0300
committerDmitry Gutov <dgutov@yandex.ru>2013-07-31 15:22:10 +0300
commit2412ee1af63c6cc8f4a85919cc78e59cb6ec83e3 (patch)
tree1be683d823d01e50d6677bf703672901b24d3c1c /lisp/emacs-lisp
parent4c131798b5ab25557bfbc9a8b94c05fcdd195069 (diff)
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* lisp/vc/log-view.el (log-view-diff): Extract `log-view-diff-common',
use it. (log-view-diff-changeset): Same. (log-view-diff-common): Call backend command `previous-revision' to find out the previous revision, in both cases. Swap the variables `to' and `fr', so that `fr' usually refers to the earlier revision. Fixes: debbugs:14989
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