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ProjectExplorer: Fix potential nullptr access

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Change-Id: If5e4a9b3ba3eb25549406be76c5f14e2479b7cf4
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
This commit is contained in:
Tobias Hunger
2016-12-05 14:30:03 +01:00
committed by Tim Jenssen
parent fb78c31192
commit 2ce647f885
1 changed files with 3 additions and 2 deletions
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5
src/plugins/qmakeprojectmanager/qmakenodes.cpp
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@@ -1304,12 +1304,13 @@ bool QmakePriFileNode::setProVariable(const QString &var, const QStringList &val
ProFile *includeFile = pair.first; ProFile *includeFile = pair.first;
QStringList lines = pair.second; QStringList lines = pair.second;
if (!includeFile)
return false;
ProWriter::putVarValues(includeFile, &lines, values, var, ProWriter::putVarValues(includeFile, &lines, values, var,
ProWriter::PutFlags(flags), ProWriter::PutFlags(flags),
scope); scope);
if (!includeFile)
return false;
save(lines); save(lines);
includeFile->deref(); includeFile->deref();
return true; return true;