formats: Remove a stray single quote

I'm not sure if this was intentional or not, but it renders unsteadily in my terminal.
piotrmurach · Oct 10, 2018 · 6f5b181 · 6f5b181
1 parent 3e7c714
commit 6f5b181
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/tty/spinner/formats.rb b/lib/tty/spinner/formats.rb
@@ -21,7 +21,7 @@ module Formats
       },
       spin_4: {
         interval: 10,
-        frames: %w{╫ ╪'}
+        frames: %w{╫ ╪}
       },
       pulse: {
         interval: 10,