diff options
Diffstat (limited to 'ext/openssl/deprecation.rb')
| -rw-r--r-- | ext/openssl/deprecation.rb | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/ext/openssl/deprecation.rb b/ext/openssl/deprecation.rb index afe989ead1..6af7d562fb 100644 --- a/ext/openssl/deprecation.rb +++ b/ext/openssl/deprecation.rb @@ -1,9 +1,9 @@ -# frozen_string_literal: false +# frozen_string_literal: true module OpenSSL def self.deprecated_warning_flag unless flag = (@deprecated_warning_flag ||= nil) if try_compile("", flag = "-Werror=deprecated-declarations") - $warnflags = "#{@warnflags = $warnflags}" #{flag}" + $warnflags << " #{flag}" else flag = "" end @@ -12,10 +12,6 @@ module OpenSSL flag end - def self.restore_warning_flag - $warnflags = @warnflags - end - def self.check_func(func, header) have_func(func, header, deprecated_warning_flag) end |