From eabd39e7aa4c84fb602e88519897230e92de21ce Mon Sep 17 00:00:00 2001
From: Lukas Jiriste <ljiriste@student.42prague.com>
Date: Fri, 23 Aug 2024 13:41:25 +0200
Subject: [PATCH] Make minishell not expand non-names

---
 src/execution.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/execution.c b/src/execution.c
index 70a86a9..b1cf8ec 100644
--- a/src/execution.c
+++ b/src/execution.c
@@ -6,7 +6,7 @@
 /*   By: lnikolov <lnikolov@student.42prague.com    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/07/21 08:57:54 by ljiriste          #+#    #+#             */
-/*   Updated: 2024/08/22 17:39:27 by ljiriste         ###   ########.fr       */
+/*   Updated: 2024/08/23 13:41:12 by ljiriste         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -414,7 +414,7 @@ int	add_word(t_vec *exp_str, const char *word, const t_execution_env *env)
 	{
 		if (word[i] == '\'')
 			single_quoted = !single_quoted;
-		if (word[i] == '$' && !single_quoted)
+		if (word[i] == '$' && !single_quoted && (ft_isalnum(word[i + 1]) || word[i + 1] == '_'))
 		{
 			++i;
 			var = get_var_name(word + i);
-- 
2.30.2