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| author | Edward Welbourne <edward.welbourne@qt.io> | 2019-08-20 11:15:22 +0200 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@qt.io> | 2019-12-04 11:17:46 +0100 |
| commit | 089bdc0fcc1d87c6f5fe0835a4f723a6677e9a01 (patch) | |
| tree | d4e3c15a9f44e4b7dcbd8efa1a1cc3f3aa3aae09 /src/xmlpatterns/schema/qxsdschemahelper.cpp | |
| parent | 9e7745d7e283570ca8504909d20c39d3aca18cf7 (diff) | |
| download | qtxmlpatterns-089bdc0fcc1d87c6f5fe0835a4f723a6677e9a01.tar.gz | |
Catch invalid simple type that was causing a crash
Although the type passes a check that's supposed to find all types
with a simple type, and appears to be of a simple type, its primitive
type is apparently null. This was causing a segmentation fault.
Apparently the code fails to correctly set the primitive type of a
pattern-type instance of a union type. Document the known limitation
by a QEXPECT_FAIL() in the test; I was unable to find where the
primitive type should be set.
Task-number: QTBUG-77620
Change-Id: I56b95ed815366c508f71b8af03b6f2a653d338c5
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Diffstat (limited to 'src/xmlpatterns/schema/qxsdschemahelper.cpp')
| -rw-r--r-- | src/xmlpatterns/schema/qxsdschemahelper.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/xmlpatterns/schema/qxsdschemahelper.cpp b/src/xmlpatterns/schema/qxsdschemahelper.cpp index cdaa1c2..ce99ea7 100644 --- a/src/xmlpatterns/schema/qxsdschemahelper.cpp +++ b/src/xmlpatterns/schema/qxsdschemahelper.cpp @@ -518,7 +518,7 @@ bool XsdSchemaHelper::constructAndCompare(const DerivedString<TypeString>::Ptr & const ReportContext::Ptr &context, const SourceLocationReflection *const sourceLocationReflection) { - Q_ASSERT_X(type->category() == SchemaType::SimpleTypeAtomic, Q_FUNC_INFO, + Q_ASSERT_X(type && type->category() == SchemaType::SimpleTypeAtomic, Q_FUNC_INFO, "We can only compare atomic values."); // we can not cast a xs:String to a xs:QName, so lets go the safe way |