6961123: setWMClass fails to null-terminate WM_CLASS string
Reviewed-by: serb
diff --git a/jdk/src/solaris/classes/sun/awt/X11/XBaseWindow.java b/jdk/src/solaris/classes/sun/awt/X11/XBaseWindow.java
index 6d6b6a7..297e2dd 100644
--- a/jdk/src/solaris/classes/sun/awt/X11/XBaseWindow.java
+++ b/jdk/src/solaris/classes/sun/awt/X11/XBaseWindow.java
@@ -669,7 +669,7 @@
XToolkit.awtLock();
try {
XAtom xa = XAtom.get(XAtom.XA_WM_CLASS);
- xa.setProperty8(getWindow(), cl[0] + '\0' + cl[1]);
+ xa.setProperty8(getWindow(), cl[0] + '\0' + cl[1] + '\0');
} finally {
XToolkit.awtUnlock();
}