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Survive empty sources (thanks, Olivier!).

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Axel Naumann 2015-03-18 17:20:59 +01:00 committed by sftnight
parent fa573cf5de
commit cbb9c8314e
1 changed files with 2 additions and 3 deletions
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5
lib/MetaProcessor/MetaSema.cpp
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@ -105,10 +105,9 @@ namespace cling {
// Give the user some context in case we have a problem in an invocation.
expression += " /* invoking function corresponding to '.x' */";
assert(T);
using namespace clang;
NamedDecl* ND = T->containsNamedDecl(pairFuncExt.first);
// T can be nullptr if there is no code (but comments)
NamedDecl* ND = T ? T->containsNamedDecl(pairFuncExt.first) : 0;
DiagnosticsEngine& Diags = m_Interpreter.getCI()->getDiagnostics();
SourceLocation noLoc;
if (!ND) {