CLEANUP: backend: fix a wrong comment
missing 'not' when skipping reuse if proxy mode not HTTP
diff --git a/src/backend.c b/src/backend.c
index e261679..ef350f0 100644
--- a/src/backend.c
+++ b/src/backend.c
@@ -1338,7 +1338,7 @@
*/
si_release_endpoint(&s->si[1]);
- /* do not reuse if mode is http or if avail list is not allocated */
+ /* do not reuse if mode is not http or if avail list is not allocated */
if ((s->be->mode != PR_MODE_HTTP) || (srv && !srv->available_conns_tree))
goto skip_reuse;