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Closes #20235: Report file and line on unexpected exceptions in Argument Clinic.

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This commit is contained in:
Georg Brandl 2014-01-16 06:53:54 +01:00
parent bac7793b5b
commit aabebde358
1 changed files with 6 additions and 1 deletions
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7
Tools/clinic/clinic.py
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@ -21,6 +21,7 @@ import shlex
import sys import sys
import tempfile import tempfile
import textwrap import textwrap
import traceback
# TODO: # TODO:
# #
@ -1082,7 +1083,11 @@ class Clinic:
assert dsl_name in parsers, "No parser to handle {!r} block.".format(dsl_name) assert dsl_name in parsers, "No parser to handle {!r} block.".format(dsl_name)
self.parsers[dsl_name] = parsers[dsl_name](self) self.parsers[dsl_name] = parsers[dsl_name](self)
parser = self.parsers[dsl_name] parser = self.parsers[dsl_name]
parser.parse(block) try:
parser.parse(block)
except Exception:
fail('Exception raised during parsing:\n' +
traceback.format_exc().rstrip())
printer.print_block(block) printer.print_block(block)
return printer.f.getvalue() return printer.f.getvalue()