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| author | Kent Hansen <kent.hansen@nokia.com> | 2012-07-09 20:36:22 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-07-12 02:07:51 +0200 |
| commit | db17c14cace450e20745839014075c0263f8618f (patch) | |
| tree | 920278e8344d4b22edc185b08d5f334a87ff6efe /src/script/api | |
| parent | 2884c5c2fbbe6656f90aa3e1ea828ee67be18c18 (diff) | |
| download | qtscript-db17c14cace450e20745839014075c0263f8618f.tar.gz | |
Check that property descriptor members are valid before using them
Even if getPropertyDescriptor() returns true, it's not guaranteed
that PropertyDescriptor::setter() or PropertyDescriptor::value()
returns a valid JSC value.
This code is in an "#ifdef QT_BUILD_SCRIPT_LIB" block, i.e. a
patch we added on top of the original JSC sources.
The lack of checks caused the getter-in-prototype and
indexed-accessors tests from the V8 test suite to assert in
debug mode.
Task-number: QTBUG-17915
Change-Id: I568d83f2f80b28871ea0d934a8e33078ac8aa3ad
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Diffstat (limited to 'src/script/api')
0 files changed, 0 insertions, 0 deletions