print + new files in verbose mode (Michael Kaminsky)

src/cmd/vac/vac.c

diff --git a/src/cmd/vac/vac.c b/src/cmd/vac/vac.c
index 709a60a..963a56a 100644
--- a/src/cmd/vac/vac.c
+++ b/src/cmd/vac/vac.c
@@ -544,6 +544,9 @@
 			return;
 		}
 
+		if(verbose)
+			fprint(2, "+ %s\n", lname);
+
 		/* look for an append only file */
 		if((dir->mode&DMAPPEND) != 0)
 		if(vd.size < dir->length)