BUG/MINOR: log: free log forward proxies on deinit()

Proxies belonging to the cfg_log_forward proxy list are not cleaned up
in haproxy deinit() function.
We add the missing cleanup directly in the main deinit() function since
no other specific function may be used for this.

This could be backported up to 2.4

(cherry picked from commit cca33550749449f713b37fed20b8e45421a15490)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit 26e2e349fafa10d2eecb26669853b57ef1aef166)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit 9cf2875cd64df3c14403cb6904c129aeb193aa35)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit 8de608bfdf96f8f61b1aae210a579a96d17460c0)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
1 file changed