diff --git a/libft/src/env/ft_getenv.c b/libft/src/env/ft_getenv.c
index 65ff27a7..2b47fc5b 100644
--- a/libft/src/env/ft_getenv.c
+++ b/libft/src/env/ft_getenv.c
@@ -3,10 +3,10 @@
 /*                                                        :::      ::::::::   */
 /*   ft_getenv.c                                        :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/10 14:30:00 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 11:24:52 by jhalford         ###   ########.fr       */
+/*   Created: 2016/12/01 12:15:45 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/01 12:29:25 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/libft/src/sstr/ft_sstrdup.c b/libft/src/sstr/ft_sstrdup.c
index d79d1467..1ac68da3 100644
--- a/libft/src/sstr/ft_sstrdup.c
+++ b/libft/src/sstr/ft_sstrdup.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/03 18:04:13 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:04:13 by jhalford         ###   ########.fr       */
+/*   Updated: 2016/12/01 12:29:27 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -28,5 +28,6 @@ char	**ft_sstrdup(char **list)
 		cpy[i++] = ft_strdup(*list);
 		list++;
 	}
+	cpy[i] = NULL;
 	return (cpy);
 }
diff --git a/libft/src/str/ft_strdup.c b/libft/src/str/ft_strdup.c
index 9233b26e..dba3557f 100644
--- a/libft/src/str/ft_strdup.c
+++ b/libft/src/str/ft_strdup.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/03 14:58:01 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:02 by jhalford         ###   ########.fr       */
+/*   Updated: 2016/12/01 12:27:28 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -21,7 +21,7 @@ char	*ft_strdup(const char *s1)
 	i = 0;
 	size = ft_strlen(s1);
 	dup = (char*)malloc(sizeof(*dup) * (size + 1));
-	while (s1[i] != '\0')
+	while (s1[i])
 	{
 		dup[i] = s1[i];
 		i++;