diff options
Diffstat (limited to 'src/xmlpatterns/expr')
| -rw-r--r-- | src/xmlpatterns/expr/qexpressionsequence.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/xmlpatterns/expr/qexpressionsequence.cpp b/src/xmlpatterns/expr/qexpressionsequence.cpp index 193e15f..d796de4 100644 --- a/src/xmlpatterns/expr/qexpressionsequence.cpp +++ b/src/xmlpatterns/expr/qexpressionsequence.cpp @@ -46,6 +46,9 @@ #include "qexpressionsequence_p.h" +#include <algorithm> +#include <iterator> + QT_BEGIN_NAMESPACE using namespace QPatternist; @@ -109,11 +112,8 @@ Expression::Ptr ExpressionSequence::compress(const StaticContext::Ptr &context) else if(Id == IDExpressionSequence) { /* Rewrite "(1, (2, 3), 4)" into "(1, 2, 3, 4)" */ - Expression::List::const_iterator seqIt((*it)->operands().constBegin()); - const Expression::List::const_iterator seqEnd((*it)->operands().constEnd()); - - for(; seqIt != seqEnd; ++seqIt) - result.append(*seqIt); + const auto &operands = (*it)->operands(); + std::copy(operands.cbegin(), operands.cend(), std::back_inserter(result)); } else if (Id == IDLiteralSequence) { /* Rewrite "(1, (2, 3), 4)" into "(1, 2, 3, 4)" */ // Note: LiteralSequence does not use the dynamic context, so we pass in a nullptr. |