[DOC] fix a minor typo

should be httpclose instead of http_close

diff --git a/doc/configuration.txt b/doc/configuration.txt
index 18c4047189441ba31e2d75f5625d8517bb833242..fc1a9010fa5c2548644d946736298be4d5222746 100644 (file)
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -3328,7 +3328,7 @@ no option http_proxy
   addresses are passed. Since this option's usage perimeter is rather limited,
   it will probably be used only by experts who know they need exactly it. Last,
   if the clients are susceptible of sending keep-alive requests, it will be
-  needed to add "option http_close" to ensure that all requests will correctly
+  needed to add "option httpclose" to ensure that all requests will correctly
   be analyzed.
 
   If this option has been enabled in a "defaults" section, it can be disabled