Add a check for filtering negative values and returning 0

nivi-apple · nivi-apple · commit 96b68fe23d31 · 2024-04-18T19:08:48.000-07:00
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

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ uint16_t getUserDefaultDnssdSRPTimeoutInMSecs()`
`27`	`27`	`{`
`28`	`28`	`NSUserDefaults * defaults = [[NSUserDefaults alloc] initWithSuiteName:kUserDefaultDomain];`
`29`	`29`	`NSInteger srpTimeoutValue = [defaults integerForKey:kSRPTimeoutInMsecsUserDefaultKey];`
`30`		`- return (srpTimeoutValue < UINT16_MAX) ? static_cast<uint16_t>(srpTimeoutValue) : 0;`
	`30`	`+ return (srpTimeoutValue > 0 && srpTimeoutValue < UINT16_MAX) ? static_cast<uint16_t>(srpTimeoutValue) : 0;`
`31`	`31`	`}`
`32`	`32`
`33`	`33`	`} // namespace DeviceLayer`