1 files changed, 1 insertions, 1 deletions
diff --git a/common.mk b/common.mk
index 7a2a4b6361..88de9e9268 100644
--- a/common.mk
+++ b/common.mk
@@ -860,7 +860,7 @@ $(srcdir)/revision.h:
 	@exit > $@
 
 $(REVISION_H): $(srcdir)/version.h $(srcdir)/ChangeLog $(srcdir)/tool/file2lastrev.rb $(REVISION_FORCE)
-	$(Q)-$(BASERUBY) $(srcdir)/tool/file2lastrev.rb --revision.h "$(srcdir)" > revision.tmp
+	-$(Q) $(BASERUBY) $(srcdir)/tool/file2lastrev.rb --revision.h "$(srcdir)" > revision.tmp
 	$(Q)$(IFCHANGE) "--timestamp=$@" "$(srcdir)/revision.h" revision.tmp
 
 $(srcdir)/ext/ripper/ripper.c: parse.y