minor cleansing.

1 files changed, 10 insertions, 2 deletions

diff --git a/zhm/zhm.c b/zhm/zhm.c
index 998f4ec..d510914 100644
--- a/zhm/zhm.c
+++ b/zhm/zhm.c
@@ -49,7 +49,10 @@ char *argv[];
     Code_t ret;
 
     /* Override server argument? */
-    (void)gethostname(hostname, MAXHOSTNAMELEN);
+    if (gethostname(hostname, MAXHOSTNAMELEN) < 0) {
+	  printf("Can't find my hostname?!\n");
+	  exit(-1);
+    }
     (void)strcpy(prim_serv, "");
     if (argc > 1) 
       (void)strcpy(prim_serv, argv[1]);
@@ -121,7 +124,12 @@ void init_hm()
       detach();
 #endif DEBUG
 
-      (void)ZInitialize();
+      if ((ret = ZInitialize()) != ZERR_NONE) {
+	    Zperr(ret);
+	    com_err("hm", ret, "initializing");
+	    closelog();
+	    exit(-1);
+      }
       (void)ZSetServerState(1);  /* Aargh!!! */
       init_queue();
       if ((serv_list = hes_resolve("zephyr", "sloc")) == (char **)NULL) {