K&R style braces

[tinc] / src / mingw / device.c

diff --git a/src/mingw/device.c b/src/mingw/device.c
index 6d916ba..0e203e6 100644 (file)
--- a/src/mingw/device.c
+++ b/src/mingw/device.c
@@ -76,18 +76,20 @@ DWORD WINAPI tapreader(void *bla) {
 
        sock = socket(ai->ai_family, SOCK_STREAM, IPPROTO_TCP);
 
-       freeaddrinfo(ai);
-
        if(sock < 0) {
                logger(LOG_ERR, _("System call `%s' failed: %s"), "socket", strerror(errno));
+               freeaddrinfo(ai);
                return -1;
        }
 
        if(connect(sock, ai->ai_addr, ai->ai_addrlen)) {
                logger(LOG_ERR, _("System call `%s' failed: %s"), "connect", strerror(errno));
+               freeaddrinfo(ai);
                return -1;
        }
 
+       freeaddrinfo(ai);
+
        logger(LOG_DEBUG, _("Tap reader running"));
 
        /* Read from tap device and send to parent */
@@ -121,8 +123,7 @@ DWORD WINAPI tapreader(void *bla) {
        }
 }
 
-bool setup_device(void)
-{
+bool setup_device(void) {
        HKEY key, key2;
        int i;
 
@@ -306,15 +307,13 @@ bool setup_device(void)
        return true;
 }
 
-void close_device(void)
-{
+void close_device(void) {
        cp();
 
        CloseHandle(device_handle);
 }
 
-bool read_packet(vpn_packet_t *packet)
-{
+bool read_packet(vpn_packet_t *packet) {
        unsigned char bufno;
 
        cp();
@@ -336,8 +335,7 @@ bool read_packet(vpn_packet_t *packet)
        return true;
 }
 
-bool write_packet(vpn_packet_t *packet)
-{
+bool write_packet(vpn_packet_t *packet) {
        long lenout;
        OVERLAPPED overlapped = {0};
 
@@ -356,8 +354,7 @@ bool write_packet(vpn_packet_t *packet)
        return true;
 }
 
-void dump_device_stats(void)
-{
+void dump_device_stats(void) {
        cp();
 
        logger(LOG_DEBUG, _("Statistics for %s %s:"), device_info, device);