1 files changed, 36 insertions, 39 deletions

diff --git a/src/hardware_functions.cpp b/src/hardware_functions.cpp
index bd6a6c3c..21d72ece 100644
--- a/src/hardware_functions.cpp
+++ b/src/hardware_functions.cpp
@@ -2,7 +2,7 @@
 
 #include <QDebug>
 
-#if (defined (_WIN32) || defined (_WIN64))
+#if (defined(_WIN32) || defined(_WIN64))
 #include <windows.h>
 
 static DWORD dwVolSerial;
@@ -10,43 +10,41 @@ static BOOL bIsRetrieved;
 
 QString get_hdid()
 {
-  bIsRetrieved = GetVolumeInformation(TEXT("C:\\"), nullptr, 0, &dwVolSerial, nullptr, nullptr, nullptr, 0);
-
-  if (bIsRetrieved)
-    return QString::number(dwVolSerial, 16);
-  else
-    //a totally random string
-    //what could possibly go wrong
-    return "gxsps32sa9fnwic92mfbs0";
+    bIsRetrieved = GetVolumeInformation(TEXT("C:\\"), nullptr, 0, &dwVolSerial, nullptr, nullptr, nullptr, 0);
+
+    if (bIsRetrieved)
+        return QString::number(dwVolSerial, 16);
+    else
+        //a totally random string
+        //what could possibly go wrong
+        return "gxsps32sa9fnwic92mfbs0";
 }
 
-#elif (defined (LINUX) || defined (__linux__))
+#elif (defined(LINUX) || defined(__linux__))
 
 #include <QFile>
 #include <QTextStream>
 
 QString get_hdid()
 {
-  QFile fstab_file("/etc/fstab");
-  if (!fstab_file.open(QIODevice::ReadOnly))
-    return "gxcps32sa9fnwic92mfbs0";
+    QFile fstab_file("/etc/fstab");
+    if (!fstab_file.open(QIODevice::ReadOnly))
+        return "gxcps32sa9fnwic92mfbs0";
 
-  QTextStream in(&fstab_file);
+    QTextStream in(&fstab_file);
 
-  while(!in.atEnd())
-  {
-    QString line = in.readLine();
+    while (!in.atEnd()) {
+        QString line = in.readLine();
 
-    if (line.startsWith("UUID"))
-    {
-      QStringList line_elements = line.split("=");
+        if (line.startsWith("UUID")) {
+            QStringList line_elements = line.split("=");
 
-      if (line_elements.size() > 1)
-        return line_elements.at(1).left(23).trimmed();
+            if (line_elements.size() > 1)
+                return line_elements.at(1).left(23).trimmed();
+        }
     }
-  }
 
-  return "gxcpz32sa9fnwic92mfbs0";
+    return "gxcpz32sa9fnwic92mfbs0";
 }
 
 #elif defined __APPLE__
@@ -56,25 +54,24 @@ QString get_hdid()
 QString get_hdid()
 {
     CFStringRef serial;
-        char buffer[64] = {0};
-        QString hdid;
-        io_service_t platformExpert = IOServiceGetMatchingService(kIOMasterPortDefault,
+    char buffer[64] = {0};
+    QString hdid;
+    io_service_t platformExpert = IOServiceGetMatchingService(kIOMasterPortDefault,
                                                               IOServiceMatching("IOPlatformExpertDevice"));
-        if (platformExpert)
-        {
-            CFTypeRef serialNumberAsCFString = IORegistryEntryCreateCFProperty(platformExpert,
+    if (platformExpert) {
+        CFTypeRef serialNumberAsCFString = IORegistryEntryCreateCFProperty(platformExpert,
                                                                            CFSTR(kIOPlatformSerialNumberKey),
                                                                            kCFAllocatorDefault, 0);
-            if (serialNumberAsCFString) {
-                serial = (CFStringRef)serialNumberAsCFString;
-            }
-            if (CFStringGetCString(serial, buffer, 64, kCFStringEncodingUTF8)) {
-                hdid = buffer;
-            }
-
-            IOObjectRelease(platformExpert);
+        if (serialNumberAsCFString) {
+            serial = (CFStringRef)serialNumberAsCFString;
+        }
+        if (CFStringGetCString(serial, buffer, 64, kCFStringEncodingUTF8)) {
+            hdid = buffer;
         }
-        return hdid;
+
+        IOObjectRelease(platformExpert);
+    }
+    return hdid;
 }
 
 #else