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| author | Ville Voutilainen <ville.voutilainen@qt.io> | 2019-10-23 01:12:48 +0300 |
|---|---|---|
| committer | Ville Voutilainen <ville.voutilainen@qt.io> | 2019-10-24 13:58:50 +0300 |
| commit | 9367d966e6c10c95b92f2b55e2cead7e85d80cfe (patch) | |
| tree | 78e71457a5e365aabf302395fc92fe79cfac9b0c /src | |
| parent | c686e885c004a48c90cff300c0ad1e817e43fb99 (diff) | |
Fix a -Wclass-memaccess problem in qjson
qtbase/src/corelib/serialization/qjson_p.h:230:38: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of type ‘QJsonPrivate::qle_ushort’ {aka ‘class QSpecialInteger<QLittleEndianStorageType<short unsigned int> >’} with ‘private’ member ‘QSpecialInteger<QLittleEndianStorageType<short unsigned int> >::val’ from an array of ‘const class QChar’; use assignment or copy-initialization instead [-Werror=class-memaccess]
230 | str.length()*sizeof(ushort));
| ^
Change-Id: Ie58e7fe4bae3003227364012ad56ab23bd560d8c
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/serialization/qjson_p.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/corelib/serialization/qjson_p.h b/src/corelib/serialization/qjson_p.h index 40b2414e4a..ff010cb902 100644 --- a/src/corelib/serialization/qjson_p.h +++ b/src/corelib/serialization/qjson_p.h @@ -222,7 +222,9 @@ public: for (int i = 0; i < str.length(); ++i) d->utf16[i] = uc[i]; #else - memcpy(d->utf16, str.unicode(), str.length()*sizeof(ushort)); + memcpy(static_cast<void *>(d->utf16), + static_cast<const void *>(str.unicode()), + str.length()*sizeof(ushort)); #endif if (str.length() & 1) d->utf16[str.length()] = 0; |