--- a/langtools/src/share/classes/com/sun/tools/javac/resources/javac.properties	Fri Jan 30 23:28:38 2009 -0800
+++ b/langtools/src/share/classes/com/sun/tools/javac/resources/javac.properties	Fri Feb 06 10:23:57 2009 -0800
@@ -69,6 +69,8 @@
     Generate class files for specific VM version
 javac.opt.source=\
     Provide source compatibility with specified release
+javac.opt.Werror=\
+    Terminate compilation if warnings occur
 javac.opt.A=\
     Options to pass to annotation processors
 javac.opt.implicit=\