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re PR libgcj/17069 (InetAddress.getLocalHost() returns broken InetAddress object if hostname not set)

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2005-01-09  Michael Koch  <konqueror@gmx.de>

	PR libgcj/17069
	* java/net/InetAddress.java (getLocalHost):
	Throw UnknownHostException if local hostname cannot be determined.

From-SVN: r93115
This commit is contained in:
Michael Koch 2005-01-09 18:57:32 +00:00 • committed by Michael Koch
parent 5a3ed97adb
commit a34664c6ba
2 changed files with 9 additions and 1 deletions
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4
libjava/java/net/InetAddress.java
View file

@ -714,7 +714,7 @@ public class InetAddress implements Serializable
}
}
if (hostname != null)
if (hostname != null && hostname.length() != 0)
{
try
{
@ -725,6 +725,8 @@ public class InetAddress implements Serializable
{
}
}
else
throw new UnknownHostException();
if (localhost == null)
localhost = new InetAddress (loopbackAddress, "localhost");