1 files changed, 1 insertions, 0 deletions
diff --git a/lib/net/http.rb b/lib/net/http.rb
index 5a4d553388..357c41fbd7 100644
--- a/lib/net/http.rb
+++ b/lib/net/http.rb
@@ -967,6 +967,7 @@ module Net   #:nodoc:
           @proxy_address = nil
           @proxy_port    = nil
         else
+          @proxy_from_env = false
           @proxy_address = p_addr
           @proxy_port    = p_port || default_port
         end