java: always use braces for while loops

Change-Id: Iff896b0cace8b8305528b3b0140004ea856169ce

2 files changed, 6 insertions, 3 deletions

diff --git a/javaunohelper/com/sun/star/lib/uno/adapter/XOutputStreamToByteArrayAdapter.java b/javaunohelper/com/sun/star/lib/uno/adapter/XOutputStreamToByteArrayAdapter.java
index 9ebcb0684894..f8e738d0d8f8 100644
--- a/javaunohelper/com/sun/star/lib/uno/adapter/XOutputStreamToByteArrayAdapter.java
+++ b/javaunohelper/com/sun/star/lib/uno/adapter/XOutputStreamToByteArrayAdapter.java
@@ -87,8 +87,9 @@ public final class XOutputStreamToByteArrayAdapter
         {
             if ( externalBuffer )
                 throw new BufferSizeExceededException("out of buffer space, cannot grow external buffer");
-            while ( values.length > size-position )
+            while ( values.length > size-position ) {
                 size *= 2;
+            }
             byte[] newBuffer = new byte[size];
             System.arraycopy(buffer, 0, newBuffer, 0, position);
             buffer = newBuffer;
diff --git a/javaunohelper/com/sun/star/lib/uno/helper/MultiTypeInterfaceContainer.java b/javaunohelper/com/sun/star/lib/uno/helper/MultiTypeInterfaceContainer.java
index 2437f364bbb6..10a39694d9dc 100644
--- a/javaunohelper/com/sun/star/lib/uno/helper/MultiTypeInterfaceContainer.java
+++ b/javaunohelper/com/sun/star/lib/uno/helper/MultiTypeInterfaceContainer.java
@@ -138,14 +138,16 @@ public class MultiTypeInterfaceContainer
         {
             it= map.values().iterator();
         }
-        while (it.hasNext() )
+        while (it.hasNext() ) {
             it.next().disposeAndClear(evt);
+        }
     }
 
     synchronized public void clear()
     {
         Iterator<InterfaceContainer> it= map.values().iterator();
-        while (it.hasNext())
+        while (it.hasNext()) {
             it.next().clear();
+        }
     }
 }