From 75f8073ee611726b8e792560cfcbd34929dc79ad Mon Sep 17 00:00:00 2001
From: girst <girst@users.noreply.github.com>
Date: Mon, 30 Apr 2018 04:41:49 +0200
Subject: [PATCH] move FIELDSPEC help into header

---
 mines.c | 3 +--
 mines.h | 1 +
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mines.c b/mines.c
index 6dba431..330082f 100644
--- a/mines.c
+++ b/mines.c
@@ -81,8 +81,7 @@ int main (int argc, char** argv) {
 		}
 	} if (optind < argc) { /* parse Fieldspec */
 		if (parse_fieldspec (argv[optind])) {
-			fprintf (stderr, "FIELDSPEC: WxH[xM]"
-			" (width 'x' height 'x' mines)\n");
+			fprintf (stderr, SHORTHELP FIELDHELP, argv[0]);
 			return 1;
 		}
 	}
diff --git a/mines.h b/mines.h
index 8d181b3..fbe93fc 100644
--- a/mines.h
+++ b/mines.h
@@ -2,6 +2,7 @@
 #define __MINES_H
 
 #define SHORTHELP "%s [OPTIONS] [FIELDSPEC]\n"
+#define FIELDHELP "FIELDSPEC: WxH[xM] (width 'x' height 'x' mines)\n"
 #define LONGHELP \
 	"OPTIONS:\n" \
 	"    -n(o flagging)\n" \
-- 
2.39.3