@@ -549,7 +549,7 @@ IPAddress IPAddress::parse(const std::string& addr)
  bool IPAddress::tryParse(const std::string& addr, IPAddress& result)
 {
 	IPv4AddressImpl impl4(IPv4AddressImpl::parse(addr));
-	if (impl4 != IPv4AddressImpl())
+	if (impl4 != IPv4AddressImpl() || trim(addr) == "0.0.0.0")
 	{
 		result.newIPv4(impl4.addr());
 		return true;
Original file line number	Diff line number	Diff line change
`@@ -549,7 +549,7 @@ IPAddress IPAddress::parse(const std::string& addr)`
`549`	`549`	`bool IPAddress::tryParse(const std::string& addr, IPAddress& result)`
`550`	`550`	`{`
`551`	`551`	`IPv4AddressImpl impl4(IPv4AddressImpl::parse(addr));`
`552`		`- if (impl4 != IPv4AddressImpl())`
	`552`	`+ if (impl4 != IPv4AddressImpl() \|\| trim(addr) == "0.0.0.0")`
`553`	`553`	`{`
`554`	`554`	`result.newIPv4(impl4.addr());`
`555`	`555`	`return true;`