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-rw-r--r--lib/rubygems/install_update_options.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rubygems/install_update_options.rb b/lib/rubygems/install_update_options.rb
index b93e21551c..af6be423f6 100644
--- a/lib/rubygems/install_update_options.rb
+++ b/lib/rubygems/install_update_options.rb
@@ -37,7 +37,7 @@ module Gem::InstallUpdateOptions
options[:generate_ri] = value
end
- add_option(:"Install/Update", '-E', '--env-shebang',
+ add_option(:"Install/Update", '-E', '--[no-]env-shebang',
"Rewrite the shebang line on installed",
"scripts to use /usr/bin/env") do |value, options|
options[:env_shebang] = value