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| author | xiechyong <chengy.xie@gmail.com> | 2011-10-28 04:07:26 (GMT) |
|---|---|---|
| committer | Oswald Buddenhagen <oswald.buddenhagen@nokia.com> | 2011-10-31 10:15:27 (GMT) |
| commit | 16f67b49ae5232d4d0fb19e0333f5e2ef2a65449 (patch) | |
| tree | c1314b19659eeb4a40752e4ed6e18bca4656e8ea /src/corelib | |
| parent | 1b928f5e41888150c4d85ff4df8a9fcab9b06d90 (diff) | |
| download | Qt-16f67b49ae5232d4d0fb19e0333f5e2ef2a65449.zip Qt-16f67b49ae5232d4d0fb19e0333f5e2ef2a65449.tar.gz Qt-16f67b49ae5232d4d0fb19e0333f5e2ef2a65449.tar.bz2 | |
Fix QFile::copy() returning false but error() being NoError
Calling close() after setError() will unset the error.
Task-number: QTBUG-11982
Merge-request: 2712
Reviewed-by: ossi
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/io/qfile.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp index 06c403a..6f24376 100644 --- a/src/corelib/io/qfile.cpp +++ b/src/corelib/io/qfile.cpp @@ -918,6 +918,7 @@ QFile::copy(const QString &newName) #endif if (error) { out.close(); + close(); d->setError(QFile::CopyError, tr("Cannot open for output")); } else { char block[4096]; @@ -928,6 +929,7 @@ QFile::copy(const QString &newName) break; totalRead += in; if(in != out.write(block, in)) { + close(); d->setError(QFile::CopyError, tr("Failure to write block")); error = true; break; @@ -941,6 +943,7 @@ QFile::copy(const QString &newName) } if (!error && !out.rename(newName)) { error = true; + close(); d->setError(QFile::CopyError, tr("Cannot create %1 for output").arg(newName)); } #ifdef QT_NO_TEMPORARYFILE @@ -951,10 +954,10 @@ QFile::copy(const QString &newName) out.setAutoRemove(false); #endif } - close(); } if(!error) { QFile::setPermissions(newName, permissions()); + close(); unsetError(); return true; } |