Merge pull request #808 from voxik/ruby32-compat

Convert proxy host value to nil if needed.
excon · Jan 9, 2023 · f785ab9 · f785ab9
2 parents fe8ec7b + 45152e8
commit f785ab9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/excon/connection.rb b/lib/excon/connection.rb
@@ -579,6 +579,8 @@ def setup_proxy
           raise ArgumentError, "The `:ssl_proxy_headers` parameter should only be used with HTTPS requests."
         end
         if @data[:proxy][:scheme] == UNIX
+          # URI.parse might return empty string for security reasons.
+          @data[:proxy][:host] = nil if @data[:proxy][:host] == ""
           if @data[:proxy][:host]
             raise ArgumentError, "The `:host` parameter should not be set for `unix://` proxies.\n" +
                                  "When supplying a `unix://` URI, it should start with `unix:/` or `unix:///`."