Angel Ezquerra <angel.ezquerra@gmail.com> [Thu, 21 Mar 2013 22:09:15 +0100] rev 18967
archive: raise error.Abort if the file pattern matches no files
Note that we could raise this exception even if no pattern were specified, but
the revision contained no files. However this should not happen in practice
since in that case commands.py/archive would exit earlier with an "no working
directory: please specify a revision" error message instead.
Matt Harbison <matt_harbison@yahoo.com> [Sat, 09 Feb 2013 14:22:52 -0500] rev 18966
ui: add 'force' parameter to traceback() to override the current print setting
This will allow a current traceback.print_exc() call in dispatch to be replaced
with ui.traceback() even if --traceback was not given on the command line.
Matt Harbison <matt_harbison@yahoo.com> [Sat, 09 Feb 2013 14:15:34 -0500] rev 18965
ui: add support for fully printing chained exception stacks in ui.traceback()
Currently, only SubrepoAbort has a cause chained to it.
Matt Harbison <matt_harbison@yahoo.com> [Wed, 06 Feb 2013 22:54:09 -0500] rev 18964
subrepo: chain the original exception to SubrepoAbort
The tracebacks in subrepos are truncated at the point where the original
exception is caught and SubrepoAbort is raised in its place since 9e3910db4e78.
That hides the most relevant subrepo methods when an error occurs. Python 2.x
doesn't support chaining exceptions, so it is manually done here for manual
printing later.