Helgrind regtest: use --check-cond-signal-mutex=yes in tc20_verifywrap

diff --git a/helgrind/tests/tc20_verifywrap.vgtest b/helgrind/tests/tc20_verifywrap.vgtest
index cde1b21751394bb6988ed103124080331ddc3269..5e41d76d5f6d5a4bdc3354f70456ec4f75ad080a 100644 (file)
--- a/helgrind/tests/tc20_verifywrap.vgtest
+++ b/helgrind/tests/tc20_verifywrap.vgtest
@@ -1,3 +1,3 @@
 prereq: test -e tc20_verifywrap && ! ../../tests/os_test freebsd
 prog: tc20_verifywrap
-vgopts: --read-var-info=yes --sigill-diagnostics=no
+vgopts: --read-var-info=yes --sigill-diagnostics=no --check-cond-signal-mutex=yes