diff options
| -rw-r--r-- | src/serialport/qserialportinfo_win.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/serialport/qserialportinfo_win.cpp b/src/serialport/qserialportinfo_win.cpp index dbef314..0e01ac7 100644 --- a/src/serialport/qserialportinfo_win.cpp +++ b/src/serialport/qserialportinfo_win.cpp @@ -182,6 +182,9 @@ static QString devicePortName(HDEVINFO deviceInfoSet, PSP_DEVINFO_DATA deviceInf } break; } + + if (!portName.isEmpty()) + break; } ::RegCloseKey(key); return portName; |