~ chicken-r7rs (master) 9cbb853a64da87cd08aae94f08304ad33018c0a6

commit 9cbb853a64da87cd08aae94f08304ad33018c0a6
Author:     Peter Bex <peter@more-magic.net>
AuthorDate: Sat Jul 6 19:17:14 2013 +0000
Commit:     Evan Hanson <evhan@foldling.org>
CommitDate: Sat Jul 6 19:17:14 2013 +0000

    I guess it's not really pure if it can read from mutable slots which aren't explicitly passed in... (breaks ref. transparency)

diff --git a/scheme.process-context.scm b/scheme.process-context.scm
index 488e210..169db2b 100644
--- a/scheme.process-context.scm
+++ b/scheme.process-context.scm
@@ -14,7 +14,7 @@
 ;;; 6.14. System interface.
 ;;;
 
-(: command-line (--> (list-of string)))
+(: command-line (-> (list-of string)))
 (: exit (* -> noreturn))
 (: emergency-exit (* -> noreturn))