fix sgn docs

2009-08-11 18:15:24 -05:00 · 2009-08-11 18:15:24 -05:00 · 15ae8fb673
parent 4fef246ca4
commit 15ae8fb673
1 changed files with 3 additions and 3 deletions
--- a/core/math/math-docs.factor
+++ b/core/math/math-docs.factor
@ -213,9 +213,9 @@ HELP: sgn
 { $description
    "Outputs one of the following:"
    { $list
-        "-1 if " { $snippet "x" } " is negative"
-        "0 if " { $snippet "x" } " is equal to 0"
-        "1 if " { $snippet "x" } " is positive"
+        { "-1 if " { $snippet "x" } " is negative" }
+        { "0 if " { $snippet "x" } " is equal to 0" }
+        { "1 if " { $snippet "x" } " is positive" }
    }
 } ;