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path: root/src/xmlpatterns/functions/qfunctionfactorycollection.cpp
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Diffstat (limited to 'src/xmlpatterns/functions/qfunctionfactorycollection.cpp')
-rw-r--r--src/xmlpatterns/functions/qfunctionfactorycollection.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/xmlpatterns/functions/qfunctionfactorycollection.cpp b/src/xmlpatterns/functions/qfunctionfactorycollection.cpp
index 6c10425..1deb3cc 100644
--- a/src/xmlpatterns/functions/qfunctionfactorycollection.cpp
+++ b/src/xmlpatterns/functions/qfunctionfactorycollection.cpp
@@ -92,8 +92,9 @@ FunctionSignature::Hash FunctionFactoryCollection::functionSignatures() const
for(const_iterator it(constBegin()); it != e; ++it)
{
- const FunctionSignature::Hash::const_iterator e2((*it)->functionSignatures().constEnd());
- FunctionSignature::Hash::const_iterator sit((*it)->functionSignatures().constBegin());
+ const auto &signatures = (*it)->functionSignatures();
+ const FunctionSignature::Hash::const_iterator e2(signatures.constEnd());
+ FunctionSignature::Hash::const_iterator sit(signatures.constBegin());
for(; sit != e2; ++sit)
result.insert(sit.key(), sit.value());