From dc309916bde65def236eb546703016290e709b10 Mon Sep 17 00:00:00 2001
From: Laurent Mazet <mazet@softndesign.org>
Date: Sun, 23 Jun 2024 10:15:13 +0200
Subject: [PATCH] correct mirroring

---
 function.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/function.c b/function.c
index 4cff58e..aa5a1e9 100644
--- a/function.c
+++ b/function.c
@@ -289,8 +289,8 @@ void mirrorelement (board_t *element, int mode)
         }
     }
     if (mode < 0) { /* horizontaly */
-        for (i = 0; i < element->xsize / 2 ; i++) {
-            for (j = 0; j < element->ysize; j++) {
+        for (j = 0; j < element->ysize; j++) {
+            for (i = 0; i < element->xsize / 2 ; i++) {
                 char *pt1 = getcell (element, i, j);
                 char *pt2 = getcell (element, element->xsize - 1 - i, j);
                 char temp = *pt1;
-- 
2.30.2