5 files changed, 8 insertions, 8 deletions

diff --git a/usr.sbin/ppp/command.c b/usr.sbin/ppp/command.c
index 6bdf0c965cc3..e90d96b22b33 100644
--- a/usr.sbin/ppp/command.c
+++ b/usr.sbin/ppp/command.c
@@ -2051,7 +2051,7 @@ SetVariable(struct cmdargs const *arg)
       res = 1;
     } else {
       arg->bundle->radius.alive.interval = atoi(argp);
-      if (arg->bundle->radius.alive.interval && !arg->bundle->radius.cfg.file) {
+      if (arg->bundle->radius.alive.interval && !*arg->bundle->radius.cfg.file) {
         log_Printf(LogWARN, "rad_alive requires radius to be configured\n");
 	res = 1;
       } else if (arg->bundle->ncp.ipcp.fsm.state == ST_OPENED) {
@@ -2335,7 +2335,7 @@ SetVariable(struct cmdargs const *arg)
 	   res = 1;
     }
 
-    if (arg->bundle->radius.port_id_type && !arg->bundle->radius.cfg.file) {
+    if (arg->bundle->radius.port_id_type && !*arg->bundle->radius.cfg.file) {
 	    log_Printf(LogWARN, "rad_port_id requires radius to be configured\n");
 	    res = 1;
     }
diff --git a/usr.sbin/ppp/ipcp.c b/usr.sbin/ppp/ipcp.c
index 80b3a1ba1aff..dbb1e7935cc3 100644
--- a/usr.sbin/ppp/ipcp.c
+++ b/usr.sbin/ppp/ipcp.c
@@ -880,7 +880,7 @@ IpcpLayerDown(struct fsm *fp)
     radius_Account(&fp->bundle->radius, &fp->bundle->radacct,
                    fp->bundle->links, RAD_STOP, &ipcp->throughput);
 
-    if (fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
+    if (*fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
       system_Select(fp->bundle, fp->bundle->radius.filterid, LINKDOWNFILE,
                     NULL, NULL);
     radius_StopTimer(&fp->bundle->radius);
@@ -949,7 +949,7 @@ IpcpLayerUp(struct fsm *fp)
   radius_Account(&fp->bundle->radius, &fp->bundle->radacct, fp->bundle->links,
                  RAD_START, &ipcp->throughput);
 
-  if (fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
+  if (*fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
     system_Select(fp->bundle, fp->bundle->radius.filterid, LINKUPFILE,
                   NULL, NULL);
   radius_StartTimer(fp->bundle);
diff --git a/usr.sbin/ppp/ipv6cp.c b/usr.sbin/ppp/ipv6cp.c
index 72c3b9a86a5f..908868036a8d 100644
--- a/usr.sbin/ppp/ipv6cp.c
+++ b/usr.sbin/ppp/ipv6cp.c
@@ -486,7 +486,7 @@ ipv6cp_LayerUp(struct fsm *fp)
    * evaluated.
    */
   if (!Enabled(fp->bundle, OPT_IPCP)) {
-    if (fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
+    if (*fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
       system_Select(fp->bundle, fp->bundle->radius.filterid, LINKUPFILE,
 		    NULL, NULL);
   }
@@ -539,7 +539,7 @@ ipv6cp_LayerDown(struct fsm *fp)
      * evaluated.
      */
     if (!Enabled(fp->bundle, OPT_IPCP)) {
-      if (fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
+      if (*fp->bundle->radius.cfg.file && fp->bundle->radius.filterid)
 	system_Select(fp->bundle, fp->bundle->radius.filterid, LINKDOWNFILE,
 		      NULL, NULL);
     }
diff --git a/usr.sbin/ppp/radius.c b/usr.sbin/ppp/radius.c
index dc71ab316711..f79814125eef 100644
--- a/usr.sbin/ppp/radius.c
+++ b/usr.sbin/ppp/radius.c
@@ -1345,7 +1345,7 @@ radius_alive(void *v)
 void
 radius_StartTimer(struct bundle *bundle)
 {
-  if (bundle->radius.cfg.file && bundle->radius.alive.interval) {
+  if (*bundle->radius.cfg.file && bundle->radius.alive.interval) {
     bundle->radius.alive.timer.func = radius_alive;
     bundle->radius.alive.timer.name = "radius alive";
     bundle->radius.alive.timer.load = bundle->radius.alive.interval * SECTICKS;
diff --git a/usr.sbin/ppp/server.c b/usr.sbin/ppp/server.c
index 864c62742aa9..3997eafeb2d0 100644
--- a/usr.sbin/ppp/server.c
+++ b/usr.sbin/ppp/server.c
@@ -248,7 +248,7 @@ server_LocalOpen(struct bundle *bundle, const char *name, mode_t mask)
 
   oldmask = (mode_t)-1;		/* Silence compiler */
 
-  if (server.cfg.sockname && !strcmp(server.cfg.sockname, name))
+  if (server.cfg.sockname[0] != '\0' && !strcmp(server.cfg.sockname, name))
     server_Close(bundle);
 
   memset(&ifsun, '\0', sizeof ifsun);