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Warn about unexpected using declarations.

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This commit is contained in:
Roberto Raggi
2010-05-25 16:27:53 +02:00
parent 405353ab23
commit f335855ade
1 changed files with 8 additions and 4 deletions
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12
src/libs/cplusplus/LookupContext.cpp
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@@ -482,11 +482,15 @@ ClassOrNamespace *ClassOrNamespace::lookupType_helper(const Name *name,
return e;
else if (_templateId) {
Q_ASSERT(_usings.size() == 1);
ClassOrNamespace *delegate = _usings.first();
if (_usings.size() == 1) {
ClassOrNamespace *delegate = _usings.first();
if (ClassOrNamespace *r = delegate->lookupType_helper(name, processed, /*searchInEnclosingScope = */ true))
return r;
if (ClassOrNamespace *r = delegate->lookupType_helper(name, processed, /*searchInEnclosingScope = */ true))
return r;
} else {
if (debug)
qWarning() << "expected one using declaration. Number of using declarations is:" << _usings.size();
}
}
foreach (ClassOrNamespace *u, usings()) {