core: Rename iota to <iota> so we can have TUPLE: iota ... ; instead of TUPLE: iota...

[factor.git] / extra / jamshred / gl / gl.factor

diff --git a/extra/jamshred/gl/gl.factor b/extra/jamshred/gl/gl.factor
index 7816907a7d882e54ebc936be96fd435314ab4ea5..36d53adfd80179728e5b4322a9125885931c3f85 100644 (file)
--- a/extra/jamshred/gl/gl.factor
+++ b/extra/jamshred/gl/gl.factor
@@ -44,7 +44,7 @@ CONSTANT: wall-drawing-offset 0.15
 
 : equally-spaced-radians ( n -- seq )
     ! return a sequence of n numbers between 0 and 2pi
-    [ iota ] keep [ / pi 2 * * ] curry map ;
+    [ <iota> ] keep [ / pi 2 * * ] curry map ;
 
 : draw-segment-vertex ( segment theta -- )
     over color>> gl-color segment-vertex-and-normal