comparison mercurial/patch.py @ 25483:fb04372d7b38

record: exiting editor with non-zero status should not stop recording session

Before this patch, exiting a hunk edit in record with a non-zero status lead
to the end of the recording session, losing previously-selected hunks to record.
This patch introduces the more desirable behavior of warning the user and
continuing the recording session.

25482:95f490136e75

                    chunk.write(f)
                    f.write('\n'.join(['# ' + i for i in phelp.splitlines()]))
                    f.close()
                    # Start the editor and wait for it to complete
                    editor = ui.geteditor()
                    ui.system("%s \"%s\"" % (editor, patchfn),
                              environ={'HGUSER': ui.username()},
                              onerr=util.Abort, errprefix=_("edit failed"))
                    # Remove comment lines
                    patchfp = open(patchfn)
                    ncpatchfp = cStringIO.StringIO()
                    for line in patchfp:
                        if not line.startswith('#'):

25483:fb04372d7b38

                    chunk.write(f)
                    f.write('\n'.join(['# ' + i for i in phelp.splitlines()]))
                    f.close()
                    # Start the editor and wait for it to complete
                    editor = ui.geteditor()
                    ret = ui.system("%s \"%s\"" % (editor, patchfn),
                                    environ={'HGUSER': ui.username()})
                    if ret != 0:
                        ui.warn(_("editor exited with exit code %d\n") % ret)
                        continue
                    # Remove comment lines
                    patchfp = open(patchfn)
                    ncpatchfp = cStringIO.StringIO()
                    for line in patchfp:
                        if not line.startswith('#'):