Fix a cppcheck warning.

Christophe Jaillet · rpluem · commit 5ca1cabb0d8b · 2025-06-03T17:36:39.000+02:00
Remove some dead code. Updating 'last' is pointless here. git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1838271 13f79535-47bb-0310-9956-ffa450edef68 (cherry picked from commit e9d215e)
diff --git a/server/listen.c b/server/listen.c
@@ -370,11 +370,10 @@ static const char *set_systemd_listener(process_rec *process, apr_port_t port,
     }
 
     if (last == NULL) {
-        ap_listeners = last = new;
+        ap_listeners = new;
     }
     else {
         last->next = new;
-        last = new;
     }
 
     return NULL;

Original file line number	Diff line number	Diff line change
`@@ -370,11 +370,10 @@ static const char set_systemd_listener(process_rec process, apr_port_t port,`
`370`	`370`	`}`
`371`	`371`
`372`	`372`	`if (last == NULL) {`
`373`		`- ap_listeners = last = new;`
	`373`	`+ ap_listeners = new;`
`374`	`374`	`}`
`375`	`375`	`else {`
`376`	`376`	`last->next = new;`
`377`		`- last = new;`
`378`	`377`	`}`
`379`	`378`
`380`	`379`	`return NULL;`