Subject: Fix printf usage
Author: Christoph Biedl <debian.axhn@manchmal.in-ulm.de>
Date: 2017-01-13

--- a/run.c
+++ b/run.c
@@ -251,7 +251,7 @@
 char c;
 {
     (void)fprintf(stderr, "%c is not a legal flag\n", c);
-    (void)fprintf(stderr, "Usage: %s %s\n\t%s\n\t%s\n",
+    (void)fprintf(stderr, "Usage: %s %s\n\t%s\n\t%s\n\t%s\n",
 		  G_progname,
 		  "[-d] [-f n] [-i file] [-l] [-m{0|h|1|2|3|4|5}] [-m mag]",
 		  "[-n n] [-o option] [-q] [-r] [-s file] [-t n] [-w]",