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Turn on overflow checking in sip

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This commit is contained in:
Florian Bruhin 2017-10-08 12:58:28 +02:00
parent 0d8edd54fb
commit 8d34d4d4f5
1 changed files with 10 additions and 3 deletions
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13
qutebrowser/misc/earlyinit.py
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@ -230,8 +230,8 @@ def check_libraries():
_check_modules(modules) _check_modules(modules)
def remove_inputhook(): def configure_pyqt():
"""Remove the PyQt input hook. """Remove the PyQt input hook and enable overflow checking.
Doing this means we can't use the interactive shell anymore (which we don't Doing this means we can't use the interactive shell anymore (which we don't
anyways), but we can use pdb instead. anyways), but we can use pdb instead.
@ -239,6 +239,13 @@ def remove_inputhook():
from PyQt5.QtCore import pyqtRemoveInputHook from PyQt5.QtCore import pyqtRemoveInputHook
pyqtRemoveInputHook() pyqtRemoveInputHook()
import sip
try:
# Added in sip 4.19.4
sip.enableoverflowchecking(True)
except AttributeError:
pass
def init_log(args): def init_log(args):
"""Initialize logging. """Initialize logging.
@ -279,6 +286,6 @@ def early_init(args):
# errors, so people only using the GUI notice them as well. # errors, so people only using the GUI notice them as well.
check_libraries() check_libraries()
check_qt_version() check_qt_version()
remove_inputhook() configure_pyqt()
check_ssl_support() check_ssl_support()
check_optimize_flag() check_optimize_flag()