Index: tests/accessor.test
===================================================================
diff -u -r0aeccfecef90977dbe8f105c4e808f7f5313486f -r6ad766595b0095a72fb7b3a1d6d34960a013b464
--- tests/accessor.test	(.../accessor.test)	(revision 0aeccfecef90977dbe8f105c4e808f7f5313486f)
+++ tests/accessor.test	(.../accessor.test)	(revision 6ad766595b0095a72fb7b3a1d6d34960a013b464)
@@ -55,7 +55,7 @@
     ? {c1 cget -p3a} 3
     ? {c1 p3a get} 3
     ? {c1 configure -p3a 3} ""
-    ? {c1 p3a get 3} 3
+    ? {c1 p3a get 3} {invalid argument '3', maybe too many arguments; should be "value=get ?-array? /object/ /varName/"}
     ? {c1 p3a set 3} 3
     ? {c1 p3a unset} ""
     ? {c1 cget -p3a} {can't read "p3a": no such variable}