Handle empty input

diff --git a/src/repl.c b/src/repl.c
index 01bcd7623bf0acf28f912a91f55757ca2df473b8..02fb879725e6e0e33628cf73822753093e20e61e 100644 (file)
--- a/src/repl.c
+++ b/src/repl.c
@@ -6,7 +6,7 @@
 /*   By: chuhlig <chuhlig@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/06/24 16:07:04 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/08/29 15:29:16 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/08/29 15:37:27 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -24,6 +24,8 @@ void  repl(const char *prompt)
                input = readline(prompt);
                if (input == NULL)
                        return ;
+               if (input[0] == '\0')
+                       continue ;
                add_history(input);
                token_list = NULL;
                tokenizer(input, &token_list, '\0');