tar: Fix comment, just trim tail.

diff --git a/extra/tar/tar.factor b/extra/tar/tar.factor
index bfd4592f9f9cf84a20ff42db401525cf436aa274..8445ae002d08dbc4bed97bb70d10ca4f43d1053d 100644 (file)
--- a/extra/tar/tar.factor
+++ b/extra/tar/tar.factor
@@ -20,9 +20,9 @@ linkname magic version uname gname devmajor devminor prefix ;
 
 ERROR: checksum-error header ;
 
-: trim-string ( seq -- newseq ) [ "\0 " member? ] trim ;
+: trim-string ( seq -- newseq ) [ "\0 " member? ] trim-tail ;
 
-: read-c-string ( n -- str/f )
+: read-c-string ( n -- str )
     read [ zero? ] trim-tail "" like ;
 
 : read-tar-header ( -- obj )