diff mercurial/cmdutil.py @ 6144:08e0825b8106

revlog.revision: avoid opening the datafile without need. If there's no inline data, revlog.revision opens the data file every time it's called. This is useful if we're going to call chunk many times, but, if we're going to call it only once, it's better to let chunk open the file - if we're lucky, all the data we're going to need is already cached and we won't need to even look at the file.
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Tue, 19 Feb 2008 19:20:10 -0300
parents 989467e8e3a9
children 154f8be6272b
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