do not modify frozen string

2020-09-05 19:47:29 +03:00
parent 5a6c913e00
commit 0d02dcabdf
1 changed files with 1 additions and 1 deletions
--- a/cmd/postgresql-upgrade-database.rb
+++ b/cmd/postgresql-upgrade-database.rb
@@ -104,7 +104,7 @@ module Homebrew
        initdb_args += if setting == "server_encoding"
          ["-E #{value}"]
        else
-          ["--#{setting.tr!("_", "-")}=#{value}"]
+          ["--#{setting.tr("_", "-")}=#{value}"]
        end
      end