diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c
index d2d15e9..39c8cc0 100644
--- a/libiberty/cp-demangle.c
+++ b/libiberty/cp-demangle.c
@@ -3480,6 +3480,7 @@ d_find_pack (struct d_print_info *dpi,
     case DEMANGLE_COMPONENT_PACK_EXPANSION:
       return NULL;
       
+    case DEMANGLE_COMPONENT_LAMBDA:
     case DEMANGLE_COMPONENT_NAME:
     case DEMANGLE_COMPONENT_OPERATOR:
     case DEMANGLE_COMPONENT_BUILTIN_TYPE:
diff --git a/libiberty/testsuite/demangle-expected b/libiberty/testsuite/demangle-expected
index 15a0fe7..0085564 100644
--- a/libiberty/testsuite/demangle-expected
+++ b/libiberty/testsuite/demangle-expected
@@ -4052,3 +4052,8 @@ prot.lock.update
 --format=gnu-v3
 DFA
 DFA
+#
+# http://sourceware.org/bugzilla/show_bug.cgi?id=11572
+--format=auto
+_ZN3Psi7VariantIIcPKcEE5visitIIRZN11VariantTest9TestVisit11test_methodEvEUlS2_E0_RZNS6_11test_methodEvEUlcE1_RZNS6_11test_methodEvEUlNS_4NoneEE_EEENS_13VariantDetail19SelectVisitorResultIIDpT_EE4typeEDpOSG_
+Psi::VariantDetail::SelectVisitorResult<VariantTest::TestVisit::test_method()::{lambda(char const*)#2}&, VariantTest::TestVisit::test_method()::{lambda(char)#3}&, VariantTest::TestVisit::test_method()::{lambda(Psi::None)#1}&>::type Psi::Variant<char, char const*>::visit<VariantTest::TestVisit::test_method()::{lambda(char const*)#2}&, VariantTest::TestVisit::test_method()::{lambda(char)#3}&, VariantTest::TestVisit::test_method()::{lambda(Psi::None)#1}&>((VariantTest::TestVisit::test_method()::{lambda(Psi::None)#1}&&&)...)