Mercurial > public > mercurial-scm > hg
comparison mercurial/extensions.py @ 32341:b88d879e468a
extensions: optionally print hint on import failure
Test will be added by the next patch.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sun, 14 May 2017 15:46:45 +0900 |
| parents | bd872f64a8ba |
| children | e5fbf9687600 |
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| 32340:9c023179e8d0 | 32341:b88d879e468a |
|---|---|
| 170 _disabledextensions[name] = path[1:] | 170 _disabledextensions[name] = path[1:] |
| 171 continue | 171 continue |
| 172 try: | 172 try: |
| 173 load(ui, name, path) | 173 load(ui, name, path) |
| 174 except Exception as inst: | 174 except Exception as inst: |
| 175 inst = _forbytes(inst) | 175 msg = _forbytes(inst) |
| 176 if path: | 176 if path: |
| 177 ui.warn(_("*** failed to import extension %s from %s: %s\n") | 177 ui.warn(_("*** failed to import extension %s from %s: %s\n") |
| 178 % (name, path, inst)) | 178 % (name, path, msg)) |
| 179 else: | 179 else: |
| 180 ui.warn(_("*** failed to import extension %s: %s\n") | 180 ui.warn(_("*** failed to import extension %s: %s\n") |
| 181 % (name, inst)) | 181 % (name, msg)) |
| 182 if isinstance(inst, error.Hint) and inst.hint: | |
| 183 ui.warn(_("*** (%s)\n") % inst.hint) | |
| 182 ui.traceback() | 184 ui.traceback() |
| 183 | 185 |
| 184 for name in _order[newindex:]: | 186 for name in _order[newindex:]: |
| 185 _runuisetup(name, ui) | 187 _runuisetup(name, ui) |
| 186 | 188 |