diff options
| author | Andy Shaw <andy.shaw@qt.io> | 2017-12-05 13:45:13 +0100 |
|---|---|---|
| committer | Jan Arve Sæther <jan-arve.saether@qt.io> | 2017-12-05 17:07:39 +0000 |
| commit | 87efdd8c7f997e16ff5a35a44dce9b967d23f09b (patch) | |
| tree | abdaec70a14bce6631d09902d2d0844848b6dea1 /src/plugins | |
| parent | 81a88639acf8e7dfe4312733635c138abe51b828 (diff) | |
Android: Reserve space for the QVarLengthArray, so we can use append
When the QVarLengthArray was initialized with a size then append would
add to the end of that. Therefore we need to use reserve to get the
desired effect.
Task-number: QTBUG-64905
Change-Id: Ia1ebeb26cd31bc5e92bd7f81079506a266b845bf
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/platforms/android/androidjniaccessibility.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/platforms/android/androidjniaccessibility.cpp b/src/plugins/platforms/android/androidjniaccessibility.cpp index a3bc58bb89..309e41bfd6 100644 --- a/src/plugins/platforms/android/androidjniaccessibility.cpp +++ b/src/plugins/platforms/android/androidjniaccessibility.cpp @@ -106,7 +106,8 @@ namespace QtAndroidAccessibility QAccessibleInterface *iface = interfaceFromId(objectId); if (iface && iface->isValid()) { const int childCount = iface->childCount(); - QVarLengthArray<jint, 8> ifaceIdArray(childCount); + QVarLengthArray<jint, 8> ifaceIdArray; + ifaceIdArray.reserve(childCount); for (int i = 0; i < childCount; ++i) { QAccessibleInterface *child = iface->child(i); if (child && child->isValid()) |