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| author | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-10-19 14:27:51 +0300 |
|---|---|---|
| committer | Anton Kudryavtsev <antkudr@mail.ru> | 2016-10-25 05:12:29 +0000 |
| commit | c30e62c7750b804bfe6f3ed29914ebb42890230d (patch) | |
| tree | 7b1ed8128eccae36b574b04586dea8d9cdb791c0 /src/plugins/platforms/xcb/qxcbmime.cpp | |
| parent | 26ac91c832c2a8db1327e24e6ff88eef82cc4530 (diff) | |
Plugins: use const (and const APIs) more
For CoW types, prefer const methods to avoid needless detach()ing.
Change-Id: I625d57c0c19e87ac2de681bb16d0cc5a7a59b366
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbmime.cpp')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbmime.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/platforms/xcb/qxcbmime.cpp b/src/plugins/platforms/xcb/qxcbmime.cpp index 3643b3e975..7592eb2887 100644 --- a/src/plugins/platforms/xcb/qxcbmime.cpp +++ b/src/plugins/platforms/xcb/qxcbmime.cpp @@ -220,7 +220,7 @@ QVariant QXcbMime::mimeConvertToFormat(QXcbConnection *connection, xcb_atom_t a, // The atomName variable is not used because mimeAtomToString() // converts "text/x-moz-url" to "text/uri-list". if (!list.isEmpty() && connection->atomName(a) == "text/x-moz-url") - return list.first(); + return list.constFirst(); return list; } else { return str; |