diff --git a/src/hooks.c b/src/hooks.c
index f9a6302..3b65c15 100644
--- a/src/hooks.c
+++ b/src/hooks.c
@@ -2,6 +2,7 @@
 
 int     key_hook(int keycode, void *FDF)
 {
+	printf("%d\n", keycode);
 	if (keycode == 65307)
 		quit(FDF);
 	if (keycode == 113)
@@ -24,5 +25,7 @@ int     key_hook(int keycode, void *FDF)
 		zoom_in(FDF);
 	if (keycode == 65453)
 		zoom_out(FDF);
+	if (keycode == 114)
+		reset(FDF);
 	return (0);
 }
\ No newline at end of file
diff --git a/src/map_init.c b/src/map_init.c
index 2b32c72..99113e9 100644
--- a/src/map_init.c
+++ b/src/map_init.c
@@ -5,13 +5,18 @@ int 	wrong_symbols(char **line)
 	char	*tmp;
 
 	tmp = *line;
-	while (*tmp)
+	while ((*tmp == '-' || ft_isdigit(*tmp)) && *tmp)
+		tmp++;
+	if ((ft_strstr(tmp, ",0x") == tmp) && (tmp += 3))
 	{
-		while ((*tmp == '-' || (*tmp >= '0' && *tmp <= '9') || *tmp == ',' || *tmp == 'x')  && *tmp)
-			tmp++;
-		if (!tmp)
+		if (!*tmp)
 			return (1);
+		else
+			while (ft_isdigit(*tmp) || (*tmp >= 'A' && *tmp <= 'F'))
+				tmp++;
 	}
+	if (*tmp)
+		return (1);
 	return (0);
 }
 
@@ -40,7 +45,6 @@ int 	map_width(char **tab)
 	line_tab = ft_strsplit(*tab, ' ');
 	width =	tab_length(line_tab);
 	width_tmp = width;
-	tab++;
 	while (*tab)
 	{
 		if ((line_tab = ft_strsplit(*tab, ' ')))
@@ -120,4 +124,4 @@ t_map	*map_init(char *path)
 	free(str_map);
 	free_tab(tab_map);
 	return (map);
-}
+}
\ No newline at end of file
diff --git a/tests/simple.fdf b/tests/simple.fdf
index 5a00d4f..b135531 100644
--- a/tests/simple.fdf
+++ b/tests/simple.fdf
@@ -1,3 +1,3 @@
-0 0
+1a 0
 1 1
-0 0
+0 1