Some more information on this issue: `vc-print-log` works find in a sub-directory of the tree, e.g. admin. It looks like aclocal.m4 is ignored via .bzrignore and it is the first file in the root tree (after running configure and such). I seem to remember we had a similar problem before that was fixed at some point. On Wed, Dec 25, 2013 at 10:25 AM, Christoph wrote: > > Running `vc-print-log` on a directory containing the Emacs trunk gives > the following error: > > bzr: ERROR: Path unknown at end or start of revision range: aclocal.m4 > > > > In GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.4.2) > of 2013-12-14 on marvin > Bzr revision: 115528 tzz@lifelogs.com-20131214195519-pi759t6a59vg9b1i > Windowing system distributor `The X.Org Foundation', version 11.0.11103000 > System Description: Linux Mint 13 Maya >