From 27b3b798027ebe38e3dfc0ac0062aee06b19eb98 Mon Sep 17 00:00:00 2001
From: girst <girst@users.noreply.github.com>
Date: Fri, 25 May 2018 00:37:23 +0200
Subject: [PATCH] `-pedantic' fixes

---
 viiper.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/viiper.c b/viiper.c
index d639a21..3286543 100644
--- a/viiper.c
+++ b/viiper.c
@@ -130,6 +130,7 @@ restart:
 	case GAME_INIT:
 	case GAME_START:
 		viiper();
+		break; /* function doesn't return, but `-Wextra' complains */
 	case GAME_OVER:
 		end_screen_msg = " GAME  OVER ";
 		goto end_screen;
@@ -521,7 +522,7 @@ void append_movement (int dir) {
 
 	g.k.c[g.k.h] = dir;
 	g.k.n++;
-	g.k.h = ++g.k.h % 16;
+	g.k.h = (g.k.h+1) % 16;
 }
 
 void move_ph (int line, int col) {
-- 
2.39.3