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Code Releases Wiki Activity

patterns: Fixed crash when using attributes

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This commit is contained in:
WerWolv 2022-03-03 11:19:46 +01:00
parent 39da62532b
commit 2880ca00da
1 changed files with 3 additions and 1 deletions
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4
lib/libimhex/include/hex/pattern_language/ast/ast_node_attribute.hpp
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@ -44,8 +44,10 @@ namespace hex::pl {
Attributable(const Attributable &other) { Attributable(const Attributable &other) {
for (auto &attribute : other.m_attributes) { for (auto &attribute : other.m_attributes) {
auto copy = attribute->clone(); auto copy = attribute->clone();
if (auto node = dynamic_cast<ASTNodeAttribute *>(copy.get())) if (auto node = dynamic_cast<ASTNodeAttribute *>(copy.get())) {
this->m_attributes.push_back(std::unique_ptr<ASTNodeAttribute>(node)); this->m_attributes.push_back(std::unique_ptr<ASTNodeAttribute>(node));
(void)copy.release();
}
} }
} }