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Fixed possible crash when building the helpId

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This commit is contained in:
Roberto Raggi
2009-10-14 13:35:25 +02:00
parent 0bd314bc8f
commit 7a2d4a7797
1 changed files with 1 additions and 1 deletions
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2
src/plugins/cppeditor/cpphoverhandler.cpp
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@@ -357,7 +357,7 @@ void CppHoverHandler::updateHelpIdAndTooltip(TextEditor::ITextEditor *editor, in
overview.setShowReturnTypes(true);
overview.setShowFullyQualifiedNamed(true);
if (symbol == resolvedSymbol && symbol->isClass()) {
if (symbol && symbol == resolvedSymbol && symbol->isClass()) {
m_toolTip = m_helpId;
} else if (lookupSymbol && (lookupSymbol->isDeclaration() || lookupSymbol->isArgument())) {