runtime: release Windows thread handle in unminit

Fixes #8517. LGTM=dvyukov, alex.brainman R=golang-codereviews, dvyukov, alex.brainman CC=golang-codereviews https://golang.org/cl/145890044
golang · Sep 19, 2014 · 88d53dd · 88d53dd
1 parent 66795e8
commit 88d53dd
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/runtime/os_windows.c b/src/runtime/os_windows.c
@@ -278,6 +278,8 @@ runtime·minit(void)
 void
 runtime·unminit(void)
 {
+	runtime·stdcall1(runtime·CloseHandle, (uintptr)g->m->thread);
+	g->m->thread = nil;
 }
 
 // Described in http://www.dcl.hpi.uni-potsdam.de/research/WRK/2007/08/getting-os-information-the-kuser_shared_data-structure/