From: Dominik Kaiser <dkaiser@2-B-2.42heilbronn.de>
Date: Fri, 2 Aug 2024 11:23:49 +0000 (+0200)
Subject: Fix print_ast
X-Git-Url: https://git.dkaiser.de/?a=commitdiff_plain;h=2252eac3c49fa373d295d485e4f04ea41a475efb;p=42%2Fminishell.git

Fix print_ast
---

diff --git a/src/print_ast.c b/src/print_ast.c
index d1f5095..94f813f 100644
--- a/src/print_ast.c
+++ b/src/print_ast.c
@@ -6,7 +6,7 @@
 /*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/07/22 15:16:53 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/07/22 16:32:49 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/08/02 13:18:48 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -31,7 +31,7 @@ static void	print_ast_rec(t_node *ast, int indent)
 		print_cmd_node(ast, indent);
 	else if (ast->type == PIPE_NODE)
 	{
-		printf("%*s%s", indent, "", "* PIPE");
+		printf("\n%*s%s", indent, "", "* PIPE");
 		print_ast_rec(ast->content.pipe.left, indent + 2);
 		print_ast_rec(ast->content.pipe.right, indent + 2);
 	}
@@ -44,9 +44,9 @@ static void	print_cmd_node(t_node *ast, int indent)
 	printf("\n%*s%s", indent, "", "* CMD");
 	i = 0;
 	printf("\n%*sARGS:", indent + 2, "");
-	while (ast->content.cmd.args[i] != NULL)
+	while (ast->content.cmd.args != NULL && ast->content.cmd.args[i] != NULL)
 	{
-		printf(" %s", ast->content.cmd.args[i]);
+		printf(" '%s'", ast->content.cmd.args[i]);
 		i++;
 	}
 	i = 0;