DOC: configuration: missing 'if' in tcp-request content example
An example given for tcp-request content rule with lua
was missing 'if' keyword. Using it "as is" makes haproxy unhappy.
The example was introduced with 579d83b05.
So it may be backported as far as 1.6, but it is a really minor typo.
diff --git a/doc/configuration.txt b/doc/configuration.txt
index f16c779..f93067b 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -12748,7 +12748,7 @@
available.
Example:
- tcp-request content use-service lua.deny { src -f /etc/haproxy/blacklist.lst }
+ tcp-request content use-service lua.deny if { src -f /etc/haproxy/blacklist.lst }
Example: