Docs: fix a bunch of help-lint warnings

[factor.git] / core / sequences / sequences-docs.factor

diff --git a/core/sequences/sequences-docs.factor b/core/sequences/sequences-docs.factor
index b6d219c5e9fa1791b8b74a6db9c0efe8690fbb98..3e9b159eb66e6c15d29e6a0d0a20510127f9854b 100644 (file)
--- a/core/sequences/sequences-docs.factor
+++ b/core/sequences/sequences-docs.factor
@@ -445,7 +445,8 @@ HELP: 2all?
 { $values { "seq1" sequence } { "seq2" sequence } { "quot" { $quotation ( ... elt1 elt2 -- ... ? ) } } { "?" boolean } }
 { $description "Tests the predicate pairwise against elements of " { $snippet "seq1" } " and " { $snippet "seq2" } ". If the sequences have different lengths, then only the smallest sequences items are compared with the other." }
 { $examples
-  { $example "USING: prettyprint sequences ;"
+  { $example
+    "USING: math prettyprint sequences ;"
     "{ 1 2 3 4 } { 2 4 6 8 } [ <= ] 2all? ."
     "t"
   }