talks.olug-talk: fix link to new syntax _.

diff --git a/extra/talks/otug-talk/otug-talk.factor b/extra/talks/otug-talk/otug-talk.factor
index 89beedf7cdd2bdda56406cb02e058af1ddfd1119..8bdde809c655e27292282c3c3e0b95492d20dcd9 100644 (file)
--- a/extra/talks/otug-talk/otug-talk.factor
+++ b/extra/talks/otug-talk/otug-talk.factor
@@ -54,7 +54,7 @@ CONSTANT: otug-slides
         { "Suppose we want a " { $snippet "remove-comments*" } " word" }
         { $code ": remove-comments* ( lines string -- lines' )" "    [ ??? head? ] reject ;" }
         { "We use " { $link POSTPONE: '[ } " instead of " { $link POSTPONE: [ } }
-        { "Create “holes” with " { $link _ } }
+        { "Create “holes” with " { $link POSTPONE: _ } }
         "Holes filled in left to right when quotation pushed on the stack"
     }
     { $slide "Constructing quotations"