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| author | Marc Mutz <marc.mutz@kdab.com> | 2014-09-09 11:48:59 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2016-07-26 11:12:12 +0000 |
| commit | a12cc29cf542cb7c325da6b266d1179d13c3b831 (patch) | |
| tree | 700ae86fd253de5af1903bed1c18b2768d495883 /src | |
| parent | 25d6f312ac5b42a6bbca4d1c3c06742d97283e14 (diff) | |
QLayout: use qEnvironmentVariableIntValue()
It doesn't allocate memory, so cannot throw and is a lot faster
than qgetenv().
Change-Id: I355cd4ce9d0e1a56f1b40a340953d6a4b4a58629
Reviewed-by: hjk <hjk@qt.io>
Diffstat (limited to 'src')
| -rw-r--r-- | src/widgets/kernel/qlayout.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/widgets/kernel/qlayout.cpp b/src/widgets/kernel/qlayout.cpp index 86c1628e22..0a21ece1dd 100644 --- a/src/widgets/kernel/qlayout.cpp +++ b/src/widgets/kernel/qlayout.cpp @@ -810,7 +810,7 @@ static bool layoutDebug() { static int checked_env = -1; if(checked_env == -1) - checked_env = !!qgetenv("QT_LAYOUT_DEBUG").toInt(); + checked_env = !!qEnvironmentVariableIntValue("QT_LAYOUT_DEBUG"); return checked_env; } |