equal
deleted
inserted
replaced
106 for cfg in cfgs: |
106 for cfg in cfgs: |
107 req.repo.ui.setconfig(*cfg) |
107 req.repo.ui.setconfig(*cfg) |
108 |
108 |
109 # if we are in HGPLAIN mode, then disable custom debugging |
109 # if we are in HGPLAIN mode, then disable custom debugging |
110 debugger = ui.config("ui", "debugger") |
110 debugger = ui.config("ui", "debugger") |
|
111 debugmod = pdb |
111 if not debugger or ui.plain(): |
112 if not debugger or ui.plain(): |
112 debugger = 'pdb' |
113 debugger = 'pdb' |
113 |
114 elif '--debugger' in req.args: |
114 try: |
115 # This import can be slow for fancy debuggers, so only |
115 debugmod = __import__(debugger) |
116 # do it when absolutely necessary, i.e. when actual |
116 except ImportError: |
117 # debugging has been requested |
117 debugmod = pdb |
118 try: |
|
119 debugmod = __import__(debugger) |
|
120 except ImportError: |
|
121 pass # Leave debugmod = pdb |
118 |
122 |
119 debugtrace[debugger] = debugmod.set_trace |
123 debugtrace[debugger] = debugmod.set_trace |
120 debugmortem[debugger] = debugmod.post_mortem |
124 debugmortem[debugger] = debugmod.post_mortem |
121 |
125 |
122 # enter the debugger before command execution |
126 # enter the debugger before command execution |