diff options
Diffstat (limited to 'src/lib/corelib/tools/processutils.cpp')
| -rw-r--r-- | src/lib/corelib/tools/processutils.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/lib/corelib/tools/processutils.cpp b/src/lib/corelib/tools/processutils.cpp index 58a082fa5..060a0577e 100644 --- a/src/lib/corelib/tools/processutils.cpp +++ b/src/lib/corelib/tools/processutils.cpp @@ -69,12 +69,12 @@ QString processNameByPid(qint64 pid) #if defined(Q_OS_WIN) HANDLE hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, DWORD(pid)); if (!hProcess) - return QString(); + return {}; wchar_t buf[UNICODE_STRING_MAX_CHARS]; const DWORD length = GetModuleFileNameEx(hProcess, NULL, buf, sizeof(buf) / sizeof(wchar_t)); CloseHandle(hProcess); if (!length) - return QString(); + return {}; QString name = QString::fromWCharArray(buf, length); int i = name.lastIndexOf(QLatin1Char('\\')); if (i >= 0) @@ -109,22 +109,22 @@ QString processNameByPid(qint64 pid) u_int mib_len = sizeof(mib)/sizeof(u_int); if (sysctl(mib, mib_len, &kp, &len, NULL, 0) < 0) - return QString(); + return {}; # if defined(Q_OS_OPENBSD) || defined(Q_OS_NETBSD) if (kp.p_pid != pid) - return QString(); + return {}; QString name = QFile::decodeName(kp.p_comm); # else if (kp.ki_pid != pid) - return QString(); + return {}; QString name = QFile::decodeName(kp.ki_comm); # endif return name; #else Q_UNUSED(pid); - return QString(); + return {}; #endif } |