diff options
Diffstat (limited to 'Lib/bdb.py')
| -rw-r--r-- | Lib/bdb.py | 8 |
1 files changed, 3 insertions, 5 deletions
@@ -145,8 +145,7 @@ class Bdb: # Basic Debugger self.stopframe = self.botframe self.returnframe = None self.quitting = 1 - sys.trace = None - del sys.trace + sys.settrace(None) # Derived classes and clients can call the following functions # to manipulate breakpoints. These functions return an @@ -245,15 +244,14 @@ class Bdb: # Basic Debugger def runctx(self, cmd, globals, locals): self.reset() - sys.trace = self.trace_dispatch + sys.settrace(self.trace_dispatch) try: exec(cmd + '\n', globals, locals) except BdbQuit: pass finally: self.quitting = 1 - sys.trace = None - del sys.trace + sys.settrace(None) # XXX What to do if the command finishes normally? |