diff options
| author | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-01-26 12:06:40 +0300 |
|---|---|---|
| committer | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-01-27 05:06:51 +0000 |
| commit | 97b448b152f0148adb2426c2a4e1f83dd150db3c (patch) | |
| tree | b2e5b2676683cab3f456cd8e1ffc7e56c4a814c7 /src/corelib | |
| parent | c195fde37a533956073000590b3bf66cb91e6bc3 (diff) | |
Use QFile::exists(f) instead of QFile(f).exists().
It's faster.
Change-Id: Ie57619b4e0c53975aa955c83c833c34e1446e4c8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/io/qfile.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp index ce1684a943..4474fd3f52 100644 --- a/src/corelib/io/qfile.cpp +++ b/src/corelib/io/qfile.cpp @@ -747,7 +747,7 @@ QFile::copy(const QString &newName) qWarning("QFile::copy: Empty or null file name"); return false; } - if (QFile(newName).exists()) { + if (QFile::exists(newName)) { // ### Race condition. If a file is moved in after this, it /will/ be // overwritten. On Unix, the proper solution is to use hardlinks: // return ::link(old, new) && ::remove(old); See also rename(). |