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| author | Marc Mutz <marc.mutz@kdab.com> | 2014-09-07 21:21:27 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2014-09-12 09:59:59 +0200 |
| commit | e8aa70c2d61c1ecaa17202967ac27be631d1a434 (patch) | |
| tree | 97e3db19e2dc34a6d5453924b0d0e792c112dc61 /src/corelib/io/qfileselector.cpp | |
| parent | aac6cda8041bc039efbffef5235a6f84bcae326a (diff) | |
QFileSelector: use qEnvironmentVariableIsEmpty()
It doesn't allocate memory, so cannot throw and is a lot faster
than qgetenv().
Change-Id: Ib303f00ce45816677ffca0580cc6b91a14a0e5be
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Diffstat (limited to 'src/corelib/io/qfileselector.cpp')
| -rw-r--r-- | src/corelib/io/qfileselector.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/io/qfileselector.cpp b/src/corelib/io/qfileselector.cpp index 639310876a..7b8f762031 100644 --- a/src/corelib/io/qfileselector.cpp +++ b/src/corelib/io/qfileselector.cpp @@ -343,7 +343,7 @@ void QFileSelectorPrivate::updateSelectors() if (envSelectors.count()) sharedData->staticSelectors << envSelectors; - if (!qgetenv(env_override).isEmpty()) + if (!qEnvironmentVariableIsEmpty(env_override)) return; sharedData->staticSelectors << sharedData->preloadedStatics; //Potential for static selectors from other modules |