Fix some warnings

[fanfix.git] / src / be / nikiroo / utils / Downloader.java

diff --git a/src/be/nikiroo/utils/Downloader.java b/src/be/nikiroo/utils/Downloader.java
index a8a591a363958412a73eb6ef042d38ba33ae1cf9..1b82755067986b20d584c821b0d6c73fca3cf2ad 100644 (file)
--- a/src/be/nikiroo/utils/Downloader.java
+++ b/src/be/nikiroo/utils/Downloader.java
@@ -63,6 +63,10 @@ public class Downloader {
         *            the new traces handler
         */
        public void setTraceHandler(TraceHandler tracer) {
+               if (tracer == null) {
+                       tracer = new TraceHandler(false, false, false);
+               }
+
                this.tracer = tracer;
        }
 
@@ -182,12 +186,16 @@ public class Downloader {
                        }
 
                        if (requestData != null) {
-                               OutputStreamWriter writer = new OutputStreamWriter(
-                                               conn.getOutputStream());
-
-                               writer.write(requestData.toString());
-                               writer.flush();
-                               writer.close();
+                               OutputStreamWriter writer = null;
+                               try {
+                                       writer = new OutputStreamWriter(conn.getOutputStream());
+                                       writer.write(requestData.toString());
+                                       writer.flush();
+                               } finally {
+                                       if (writer != null) {
+                                               writer.close();
+                                       }
+                               }
                        }
                }