Fix Cppcheck self check warning
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@ -389,6 +389,8 @@ std::string clangimport::AstNode::getSpelling() const
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if (nodeType == DeclRefExpr) {
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while (typeIndex > 0 && std::isalpha(mExtTokens[typeIndex][0]))
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typeIndex--;
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if (typeIndex <= 0)
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return "";
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}
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const std::string &str = mExtTokens[typeIndex - 1];
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if (str.compare(0,4,"col:") == 0)
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