fix contract in docs

2011-09-12 19:39:45 -06:00 · 2011-09-12 19:39:45 -06:00 · 51721e9bb5
commit 51721e9bb5
parent a8c0c1f8b7
1 changed files with 1 additions and 1 deletions
--- a/collects/scribblings/reference/namespaces.scrbl
+++ b/collects/scribblings/reference/namespaces.scrbl
@ -414,7 +414,7 @@ Returns the @tech{phase} of the variable referenced by @racket[varref].}


@defproc[(variable-reference->module-base-phase [varref variable-reference?])
-         exact-nonnegative-integer?]{
+         exact-integer?]{

 Returns the @tech{phase} in which the module is instantiated for the
 variable referenced by @racket[varref], or @racket[0] if the variable