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authorNick Schonning <nschonni@gmail.com>2023-02-20 01:58:33 -0500
committerGitHub <noreply@github.com>2023-02-20 07:58:33 +0100
commitaf4c95100c519ea63c9d8a3e9a3f900091933ce2 (patch)
treea3345d5a909a2d55932df66dd73ddf32a6525900 /lib/paperclip
parenta9472f8ff15523c13ab7e32592f11a6c51cc14e3 (diff)
Autofix Rubocop Style/FormatString (#23743)
Diffstat (limited to 'lib/paperclip')
-rw-r--r--lib/paperclip/color_extractor.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/paperclip/color_extractor.rb b/lib/paperclip/color_extractor.rb
index 733dcba80..2e8dc04fd 100644
--- a/lib/paperclip/color_extractor.rb
+++ b/lib/paperclip/color_extractor.rb
@@ -183,7 +183,7 @@ module Paperclip
     end
 
     def rgb_to_hex(rgb)
-      '#%02x%02x%02x' % [rgb.r, rgb.g, rgb.b]
+      format('#%02x%02x%02x', rgb.r, rgb.g, rgb.b)
     end
   end
 end