--- qsampler/trunk/Makefile.in	2015/09/03 09:56:47	2842
+++ qsampler/trunk/Makefile.in	2016/02/24 16:30:27	2861
@@ -92,7 +92,7 @@
 
 
 translations_lupdate:	$(name).pro
-	@$(LUPDATE) -verbose $(name).pro
+	@$(LUPDATE) -verbose -no-obsolete $(name).pro
 
 translations_lrelease:	translations_lupdate $(translations_targets)