Add a check for filtering negative values and returning 0

nivi-apple · Apr 19, 2024 · 96b68fe · 96b68fe
1 parent f671387
commit 96b68fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/platform/Darwin/UserDefaults.mm b/src/platform/Darwin/UserDefaults.mm
@@ -27,7 +27,7 @@ uint16_t getUserDefaultDnssdSRPTimeoutInMSecs()
     {
         NSUserDefaults * defaults = [[NSUserDefaults alloc] initWithSuiteName:kUserDefaultDomain];
         NSInteger srpTimeoutValue = [defaults integerForKey:kSRPTimeoutInMsecsUserDefaultKey];
-        return (srpTimeoutValue < UINT16_MAX) ? static_cast<uint16_t>(srpTimeoutValue) : 0;
+        return (srpTimeoutValue > 0 && srpTimeoutValue < UINT16_MAX) ? static_cast<uint16_t>(srpTimeoutValue) : 0;
     }
 
 } // namespace DeviceLayer