diff --git a/.get_next_line.h.swp b/.get_next_line.h.swp
new file mode 100644
index 0000000..5119566
Binary files /dev/null and b/.get_next_line.h.swp differ
diff --git a/a.out b/a.out
index af04f43..f588b64 100755
Binary files a/a.out and b/a.out differ
diff --git a/get_next_line.c b/get_next_line.c
index 25ad771..9c0bd7b 100644
--- a/get_next_line.c
+++ b/get_next_line.c
@@ -1,3 +1,15 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   get_next_line.c                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/26 00:52:47 by cchauvet          #+#    #+#             */
+/*   Updated: 2022/10/26 01:53:25 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
 #include "get_next_line.h"
 
 char	*ft_getstash(int fd)
@@ -50,8 +62,7 @@ char	*ft_getline(int fd)
 			free(stash);
 			return (NULL);
 		}
-		ft_strcat(stash, buf);
-		free(buf);
+		ft_strfcat(stash, buf);
 		if (stash[(i + 1) * BUFFER_SIZE -1] == '\0')
 			break ;
 	}
@@ -64,20 +75,18 @@ char	*get_next_line(int fd)
 	char		*buf1;
 	char		*buf2;
 
-	buf1 = NULL;
 	if (ft_strchr(stash, '\n') == -1)
 	{
 		buf1 = ft_getline(fd);
 		if (buf1 == NULL)
 			return (NULL);
-		stash = ft_realloc(stash, ft_strchr(buf1, '\0') + ft_strchr(stash, '\0') + 1);
+		stash = ft_realloc(stash, ft_strchr(buf1, 0) + ft_strchr(stash, 0) + 2);
 		if (stash == NULL)
 			return (NULL);
-		ft_strcat(stash, buf1);
-		free(buf1);
+		ft_strfcat(stash, buf1);
 	}
-	buf1 = ft_strndup(stash, ft_strchr(stash, '\n'));
-	buf2 = ft_strndup(stash + ft_strchr(stash, '\n') + 1, ft_strchr(stash, '\0'));
+	buf1 = ft_strndup(stash, ft_strchr(stash, '\n') + 1);
+	buf2 = ft_strndup(stash + ft_strchr(stash, '\n') + 1, ft_strchr(stash, 0));
 	free(stash);
 	stash = buf2;
 	if (stash == NULL || buf1 == NULL)
diff --git a/get_next_line.h b/get_next_line.h
index 1bc3981..d264819 100644
--- a/get_next_line.h
+++ b/get_next_line.h
@@ -2,11 +2,10 @@
 # define GET_NEXT_LINE_H
 # include <stdlib.h>
 # include <unistd.h>
-# define BUFFER_SIZE 42
 
 void	*ft_calloc(size_t nmemb, size_t size);
 void	*ft_realloc(void *ptr, size_t size);
-char	*ft_strcat(char *dst, char *src);
+char	*ft_strfcat(char *dst, char *src);
 char	*ft_strndup(char *src, size_t n);
 char	*get_next_line(int fd);
 #endif
diff --git a/get_next_line_utils.c b/get_next_line_utils.c
index a495aa9..e21a40b 100644
--- a/get_next_line_utils.c
+++ b/get_next_line_utils.c
@@ -1,3 +1,15 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   get_next_line_utils.c                              :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/26 00:55:44 by cchauvet          #+#    #+#             */
+/*   Updated: 2022/10/26 01:24:43 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
 #include "get_next_line.h"
 
 void	*ft_calloc(size_t nmemb, size_t size)
@@ -26,7 +38,7 @@ void	*ft_realloc(void *ptr, size_t size)
 	size_t	i;
 
 	in = ptr;
-	tab = ft_calloc(1, size);
+	tab = ft_calloc(sizeof(char), size);
 	if (tab == NULL)
 		return (NULL);
 	if (ptr == NULL)
@@ -41,7 +53,7 @@ void	*ft_realloc(void *ptr, size_t size)
 	return (tab);
 }
 
-char	*ft_strcat(char *dst, char *src)
+char	*ft_strfcat(char *dst, char *src)
 {
 	size_t	i;
 	size_t	j;
@@ -59,6 +71,7 @@ char	*ft_strcat(char *dst, char *src)
 		}
 	}
 	dst[i] = '\0';
+	free(src);
 	return (dst);
 }
 
diff --git a/main.c b/main.c
index 6f2fbe0..6535caf 100644
--- a/main.c
+++ b/main.c
@@ -7,9 +7,11 @@
 int	main(void)
 {
 	int fd = open("tester", O_RDONLY);
-	printf("%s\n", get_next_line(fd));
-	printf("%s\n", get_next_line(fd));
-	printf("%s\n", get_next_line(fd));
-	printf("%s\n", get_next_line(fd));
+	printf("%s", get_next_line(fd));
+//	printf("%s", get_next_line(fd));
+//	printf("%s", get_next_line(fd));
+//	printf("%s", get_next_line(fd));
+//	printf("%s", get_next_line(fd));
+//	printf("%s", get_next_line(fd));
 			
 }
diff --git a/tester b/tester
index 4b64f4d..e69de29 100644
--- a/tester
+++ b/tester
@@ -1,5 +0,0 @@
-test1
-test2
-test3
-
-