protect write loop

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@706 7e9141cc-0065-0410-87d8-b60c137991c4
2009-08-13 01:27:59 +00:00 · 2009-08-13 01:27:59 +00:00 · e9c6245eb6
parent 2eb8343277
commit e9c6245eb6
1 changed files with 11 additions and 0 deletions
--- a/jetty-util/src/main/java/org/eclipse/jetty/util/IO.java
+++ b/jetty-util/src/main/java/org/eclipse/jetty/util/IO.java
@ -227,6 +227,17 @@ public class IO
                out.write(buffer,0,len);
            }
        }
+        else if (out instanceof PrintWriter)
+        {
+            PrintWriter pout=(PrintWriter)out;
+            while (!pout.checkError())
+            {
+                len=in.read(buffer,0,bufferSize);
+                if (len==-1)
+                    break;
+                out.write(buffer,0,len);
+            }
+        }
        else
        {
            while (true)