Index: tests/returns.test
===================================================================
diff -u -rf934951db464db1a6f39ac98290ecde17a466cd7 -rc4f449cb353be812ba6502ef8e9587e87881f59b
--- tests/returns.test	(.../returns.test)	(revision f934951db464db1a6f39ac98290ecde17a466cd7)
+++ tests/returns.test	(.../returns.test)	(revision c4f449cb353be812ba6502ef8e9587e87881f59b)
@@ -44,7 +44,7 @@
     # query the returns value
     ? {::nsf::method::property C lappend returns} integer
 
-    # reset it to emtpy
+    # reset it to empty
     ? {::nsf::method::property C lappend returns ""} ""
     ? {::nsf::method::property C bar-ok1 returns ""} ""
     ? {::nsf::method::property C bar-ok2 returns ""} ""
@@ -186,7 +186,7 @@
     # query the returns value
     ? {::nsf::method::property C lappend returns} integer
 
-    # reset it to emtpy
+    # reset it to empty
     ? {::nsf::method::property C lappend returns ""} ""
 
     c1 eval {set :l e1}
@@ -332,7 +332,7 @@
     # query the returns value
     ? {::nsf::method::property C lappend returns} integer
 
-    # reset it to emtpy
+    # reset it to empty
     ? {::nsf::method::property C lappend returns ""} ""
     ? {::nsf::method::property C bar-ok1 returns ""} ""
     ? {::nsf::method::property C bar-ok2 returns ""} ""