X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fmingw%2Fdevice.c;h=0e203e645b468db58b6bbfd849cffa9ef4864151;hb=f02d3ed3e135b5326003e7f69f8331ff6a3cc219;hp=6d916ba573c27841a01bf6ab7f7d99b0b56fd6bd;hpb=a1e72f84d08b76784c11ff723666ceeaef2756eb;p=tinc

diff --git a/src/mingw/device.c b/src/mingw/device.c
index 6d916ba5..0e203e64 100644
--- 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);