tsort: clean up

Signed-off-by: Mattias Andrée <maandree@kth.se>
diff --git a/tsort.c b/tsort.c
index 5e020ae..90e2855 100644
--- a/tsort.c
+++ b/tsort.c
@@ -131,7 +131,7 @@
 	free(line);
 
 	if (from)
-		eprintf("odd number of tokens in input, did you intended to use -l?\n");
+		eprintf("odd number of tokens in input\n");
 }
 
 static int