all shm_get_var() ret values are checked

[brisk.git] / web / Obj / hardban.phh

diff --git a/web/Obj/hardban.phh b/web/Obj/hardban.phh
index 05ca8e1..7423b6a 100644 (file)
--- a/web/Obj/hardban.phh
+++ b/web/Obj/hardban.phh
@@ -157,11 +157,10 @@ class Hardbans {
   function load_data() 
   {
     GLOBAL $sess;
-    $doexit = FALSE;
+
     do {
       if (($tok = @ftok(FTOK_PATH."/hardbans", "B")) == -1) {
        log_main("ftok failed");
-       $doexit = TRUE;
        break;
       }
     
@@ -173,7 +172,7 @@ class Hardbans {
        $shm_sz = HBAN_SHM_DIMS_MIN;
 
       if ($shm = shm_attach($tok, $shm_sz)) {
-       $hban = @shm_get_var($shm, $tok);
+          $hban = @shm_get_var($shm, $tok); // CHECKED BELOW
        
        log_only("hardban ==  ".($hban == FALSE ?   "FALSE" : "TRUE")."  hardban ===  ".($hban === FALSE ? "FALSE" : "TRUE")."  hardban isset ".(isset($hban) ?   "TRUE" : "FALSE"));
        
@@ -196,9 +195,6 @@ class Hardbans {
       return ($hban);
     } while (0);
     
-    if ($doexit)
-      exit();
-    
     return (FALSE);
   }