From e946b215cf24efe2d996b84826929f816e689d6d Mon Sep 17 00:00:00 2001
From: starnakin <camille@chauvet.pro>
Date: Sat, 1 Jul 2023 11:45:16 +0200
Subject: [PATCH] fix: invalid read

---
 src/cmd/cmds.c | 2 +-
 src/env/env.c  | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/cmd/cmds.c b/src/cmd/cmds.c
index 4679e26..46092b5 100644
--- a/src/cmd/cmds.c
+++ b/src/cmd/cmds.c
@@ -21,7 +21,7 @@ lst** cmds_init(size_t len)
 			return (NULL);
 		}
 		lst_addback(root, current);
-		content = malloc(sizeof(cmd));
+		content = calloc(sizeof(cmd), 1);
 		if (content == NULL)
 		{
 			lst_clear(root, &free);
diff --git a/src/env/env.c b/src/env/env.c
index bacfb83..43cdc3a 100644
--- a/src/env/env.c
+++ b/src/env/env.c
@@ -171,5 +171,6 @@ char **get_env_str(lst** root)
 		current = current->next;
 		i++;
 	}
+	tab[i] = NULL;
 	return tab;
 }