Fix example usage description

diff --git a/go/cm/cmd/cmsigtool/usage.go b/go/cm/cmd/cmsigtool/usage.go
index 6eb4d64c3d52cdaff09d4e767d96b19dc81d0f010e5812bcbf40f093be412439..190322618d99a0cb99f063a7adae439ac957e41810379c796fce7e72416d6fb9 100644 (file)
--- a/go/cm/cmd/cmsigtool/usage.go
+++ b/go/cm/cmd/cmsigtool/usage.go
@@ -26,7 +26,7 @@ func usage() {
   cmsigtool [-t TYPE] 4<PUB 8<PRV <DATA >DATA.signed
   cmsigtool -v [-t TYPE] 4<PUB0[,PUB1...] <DATA.signed >DATA
   cmsigtool -d [-t TYPE] 4<PUB 8<PRV <DATA >DATA.signature
-  cmsigtool -d -v [-t TYPE] 4<PUB0[,PUB1...] <(cat DATA.signature DATA)
+  cmsigtool -d -v [-t TYPE] 4<PUB0[,PUB1...] <<(cat DATA.signature DATA)
 
 DATA.signed holds completely encapsulated DATA.
 -d(etached) mode keeps DATA completely separate.