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| author | Andrei Karas <akaras@inbox.ru> | 2015-06-17 15:37:37 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2015-06-17 16:01:48 +0300 |
| commit | 6c625d640db9f992ef5fdba125659160f98ef3f7 (patch) | |
| tree | 202528345d2470df21f816da10773449836afdb5 /src/analysis | |
| parent | 1f1474467559eb934d60839f13dd90c4a1fff829 (diff) | |
| download | paranucker-6c625d640db9f992ef5fdba125659160f98ef3f7.tar.gz paranucker-6c625d640db9f992ef5fdba125659160f98ef3f7.tar.bz2 paranucker-6c625d640db9f992ef5fdba125659160f98ef3f7.tar.xz paranucker-6c625d640db9f992ef5fdba125659160f98ef3f7.zip | |
Improve parsing node INDIRECT_REF.
Diffstat (limited to 'src/analysis')
| -rw-r--r-- | src/analysis/expression.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/analysis/expression.cpp b/src/analysis/expression.cpp index 8185419..d3fbf73 100644 --- a/src/analysis/expression.cpp +++ b/src/analysis/expression.cpp @@ -49,9 +49,9 @@ void analyseModifyExpr(ModifyExprNode *node, const WalkItem &wi, WalkItem &wo) { IndirectRefNode *refNode = static_cast<IndirectRefNode*>(arg); // need atleast one arg for check - if (refNode->args.empty()) + if (refNode->ref == nullptr) return; - arg = refNode->args[0]; + arg = refNode->ref; if (arg->nodeType == PARM_DECL) { if (wi.checkNullVars.find(arg->label) != wi.checkNullVars.end()) |