[cantarell-fonts] Instantiator: minor code compression

[Nikolaus Waxweiler <nwaxweiler src gnome org>]

commit 202e083e58b6460769264b4388687fa23e7995ba
Author: Nikolaus Waxweiler <madigens gmail com>
Date:   Sat May 11 18:14:36 2019 +0100

    Instantiator: minor code compression

 scripts/instantiator.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/scripts/instantiator.py b/scripts/instantiator.py
index 0deac6d0..a989c1c4 100644
--- a/scripts/instantiator.py
+++ b/scripts/instantiator.py
@@ -99,8 +99,7 @@ class Instantiator:
         glyph_name_to_unicodes: Dict[str, List[int]] = {}
         for glyph_name in glyph_names:
             items = collect_glyph_masters(designspace, glyph_name, axis_bounds)
-            mutator = Variator.from_masters(items, axis_order)
-            glyph_mutators[glyph_name] = mutator
+            glyph_mutators[glyph_name] = Variator.from_masters(items, axis_order)
             glyph_name_to_unicodes[glyph_name] = default_font[glyph_name].unicodes
 
         # Construct defaults to copy over