Fix whitespace.

[tinc] / src / cygwin / device.c

diff --git a/src/cygwin/device.c b/src/cygwin/device.c
index 869116a..1069b6d 100644 (file)
--- a/src/cygwin/device.c
+++ b/src/cygwin/device.c
@@ -77,7 +77,7 @@ static bool setup_device(void) {
 
                snprintf(regpath, sizeof regpath, "%s\\%s\\Connection", NETWORK_CONNECTIONS_KEY, adapterid);
 
-                if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, regpath, 0, KEY_READ, &key2))
+               if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, regpath, 0, KEY_READ, &key2))
                        continue;
 
                len = sizeof adaptername;
@@ -127,7 +127,7 @@ static bool setup_device(void) {
                iface = xstrdup(adaptername);
 
        snprintf(tapname, sizeof tapname, USERMODEDEVICEDIR "%s" TAPSUFFIX, device);
-       
+
        /* Now we are going to open this device twice: once for reading and once for writing.
           We do this because apparently it isn't possible to check for activity in the select() loop.
           Furthermore I don't really know how to do it the "Windows" way. */
@@ -138,9 +138,9 @@ static bool setup_device(void) {
        }
 
        /* The parent opens the tap device for writing. */
-       
+
        device_handle = CreateFile(tapname, GENERIC_WRITE,  FILE_SHARE_READ,  0,  OPEN_EXISTING, FILE_ATTRIBUTE_SYSTEM , 0);
-       
+
        if(device_handle == INVALID_HANDLE_VALUE) {
                logger(DEBUG_ALWAYS, LOG_ERR, "Could not open Windows tap device %s (%s) for writing: %s", device, iface, winerror(GetLastError()));
                return false;
@@ -171,7 +171,7 @@ static bool setup_device(void) {
        if(!reader_pid) {
                /* The child opens the tap device for reading, blocking.
                   It passes everything it reads to the socket. */
-       
+
                char buf[MTU];
                long inlen;
 
@@ -233,7 +233,7 @@ static bool read_packet(vpn_packet_t *packet) {
                           device, strerror(errno));
                return false;
        }
-       
+
        packet->len = inlen;
 
        device_total_in += packet->len;