From e3a6ac548b09b5f67bf18738190a631c36d3cb38 Mon Sep 17 00:00:00 2001
From: WerWolv <werwolv98@gmail.com>
Date: Tue, 5 Oct 2021 21:55:30 +0200
Subject: [PATCH] pattern: Make current data offset in attributes point to
 start address of pattern

---
 plugins/libimhex/include/hex/pattern_language/ast_node.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugins/libimhex/include/hex/pattern_language/ast_node.hpp b/plugins/libimhex/include/hex/pattern_language/ast_node.hpp
index 71e5cb3ce..bd9ca0672 100644
--- a/plugins/libimhex/include/hex/pattern_language/ast_node.hpp
+++ b/plugins/libimhex/include/hex/pattern_language/ast_node.hpp
@@ -561,6 +561,10 @@ namespace hex::pl {
     };
 
     inline void applyVariableAttributes(Evaluator *evaluator, const Attributable *attributable, PatternData *pattern) {
+        auto endOffset = evaluator->dataOffset();
+        evaluator->dataOffset() = pattern->getOffset();
+        ON_SCOPE_EXIT { evaluator->dataOffset() = endOffset; };
+
         for (ASTNodeAttribute *attribute : attributable->getAttributes()) {
             auto &name = attribute->getAttribute();
             auto value = attribute->getValue();