diff options
| author | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2023-08-14 09:36:50 +0200 |
|---|---|---|
| committer | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2023-08-14 18:05:43 +0200 |
| commit | f8f23c43feb2fb233a8f047cd1b82259498d9aeb (patch) | |
| tree | 59f21345df654bd0e209bb12f1705f4f1770afa9 /src/gui/painting/qpathclipper.cpp | |
| parent | f56fc425f9a103ed71697314196649641ef3691c (diff) | |
Avoid compiler warning
Under some configure options, gcc13 emits an intractable warning on
this line. This patch works around it.
Fixes: QTBUG-115809
Pick-to: 6.6 6.5 6.2
Change-Id: Ib63f2ad81ebdb1f609a7f42c25119c5ae29f08bb
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
Diffstat (limited to 'src/gui/painting/qpathclipper.cpp')
| -rw-r--r-- | src/gui/painting/qpathclipper.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/painting/qpathclipper.cpp b/src/gui/painting/qpathclipper.cpp index 7ada65ce03..10a0639b53 100644 --- a/src/gui/painting/qpathclipper.cpp +++ b/src/gui/painting/qpathclipper.cpp @@ -650,7 +650,8 @@ int QKdPointTree::build(int begin, int end, int depth) } } - qSwap(m_nodes.at(last), m_nodes.at(begin)); + if (last != begin) + qSwap(m_nodes.at(last), m_nodes.at(begin)); if (last > begin) m_nodes.at(last).left = &m_nodes.at(build(begin, last, depth + 1)); |