Mark some unreachable code in compat_winthreads.c as unreachable

diff --git a/src/common/compat_winthreads.c b/src/common/compat_winthreads.c
index 50a3c498ca061a6452b11b5e38cda1200eab12a4..122e0f016624249172a13d5bac609ec912d97e81 100644 (file)
--- a/src/common/compat_winthreads.c
+++ b/src/common/compat_winthreads.c
@@ -48,10 +48,12 @@ void
 spawn_exit(void)
 {
   _endthread();
+  // LCOV_EXCL_START
   //we should never get here. my compiler thinks that _endthread returns, this
   //is an attempt to fool it.
   tor_assert(0);
   _exit(0);
+  // LCOV_EXCL_STOP
 }
 
 void