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Fix bare exception from str(obj)

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There is no test coverage for these exception clauses,
however the invocation of obj.__str__() for client
objects could raise any exception, hence the very broad
exception catch.
This commit is contained in:
John Vandenberg
2021-06-01 15:51:23 +08:00
parent a20e69dbe9
commit bd91c52d57
1 changed files with 3 additions and 3 deletions
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6
capnp/lib/capnp.pyx
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@@ -89,7 +89,7 @@ cdef api VoidPromise * call_server_method(PyObject * _server,
warning_msg = (
"Server function ({}) returned a value that was not a Promise: return = {}"
.format(method_name, str(ret)))
except:
except Exception:
warning_msg = 'Server function (%s) returned a value that was not a Promise' % (method_name)
_warnings.warn_explicit(
warning_msg, UserWarning, _inspect.getsourcefile(func), _inspect.getsourcelines(func)[1])
@@ -104,7 +104,7 @@ cdef api VoidPromise * call_server_method(PyObject * _server,
warning_msg = (
"Server function ({}) returned a value that was not a Promise: return = {}"
.format(method_name, str(ret)))
except:
except Exception:
warning_msg = 'Server function (%s) returned a value that was not a Promise' % (method_name)
_warnings.warn_explicit(
warning_msg, UserWarning, _inspect.getsourcefile(func), _inspect.getsourcelines(func)[1])
@@ -289,7 +289,7 @@ cdef api object get_exception_info(object exc_type, object exc_obj, object exc_t
return (exc_tb.tb_frame.f_code.co_filename.encode(),
exc_tb.tb_lineno,
(repr(exc_type) + ":" + str(exc_obj)).encode())
except:
except Exception:
return (b'', 0, b"Couldn't determine python exception")