Handle select errors (by bombing out). Cosmetic tweak.

diff --git a/pixie.c b/pixie.c
index 5482798..363f833 100644 (file)
--- a/pixie.c
+++ b/pixie.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: pixie.c,v 1.9 2001/02/03 16:06:44 mdw Exp $
+ * $Id: pixie.c,v 1.10 2001/02/21 20:03:54 mdw Exp $
  *
  * Passphrase pixie for Catacomb
  *
@@ -30,6 +30,9 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: pixie.c,v $
+ * Revision 1.10  2001/02/21 20:03:54  mdw
+ * Handle select errors (by bombing out).  Cosmetic tweak.
+ *
  * Revision 1.9  2001/02/03 16:06:44  mdw
  * Don't set a handler for @SIGINT@ if it's ignored at startup.  Add some
  * error handling for the @select@ loop.
@@ -1104,8 +1107,8 @@ static void c_sline(char *s, void *p)
       selbuf_destroy(&c_client);
     }
     exit(0);
-  } else 
-    puts(s);
+  }
+  puts(s);
 }
 
 /* --- @pix_client@ --- *
@@ -1155,8 +1158,10 @@ static void pix_client(struct sockaddr_un *sun, size_t sz, char *argv[])
 
   /* --- And repeat --- */
 
-  for (;;)
-    sel_select(&sel);
+  for (;;) {
+    if (sel_select(&sel))
+      die(EXIT_FAILURE, "select error: %s", strerror(errno));
+  }
 }
 
 /*----- Main code ---------------------------------------------------------*/