$>ls | cat | wc $>echo seven $>ls

[Gotr-byte]

BiebianOS> ls | cat | wc 9 9 81 BiebianOS> echo seven seven BiebianOS> ls includes libft makefile minishell minishell.dSYM README.md src tester tester.tar BiebianOS> cd libft BiebianOS> ls ft_atoi.c ft_isalpha.o ft_memchr.c ft_memset.o ft_split.c ft_strjoin.o ft_strncmp.c ft_substr.o ft_atoi.o ft_isascii.c ft_memchr.o ft_putchar_fd.c ft_split.o ft_strlcat.c ft_strncmp.o ft_tolower.c ft_bzero.c ft_isascii.o ft_memcmp.c ft_putchar_fd.o ft_strchr.c ft_strlcat.o ft_strnstr.c ft_tolower.o ft_bzero.o ft_isdigit.c ft_memcmp.o ft_putendl_fd.c ft_strchr.o ft_strlcpy.c ft_strnstr.o ft_toupper.c ft_calloc.c ft_isdigit.o ft_memcpy.c ft_putendl_fd.o ft_strdup.c ft_strlcpy.o ft_strrchr.c ft_toupper.o ft_calloc.o ft_isprint.c ft_memcpy.o ft_putnbr_fd.c ft_strdup.o ft_strlen.c ft_strrchr.o libft.a ft_isalnum.c ft_isprint.o ft_memmove.c ft_putnbr_fd.o ft_striteri.c ft_strlen.o ft_strtrim.c libft.h ft_isalnum.o ft_itoa.c ft_memmove.o ft_putstr_fd.c ft_striteri.o ft_strmapi.c ft_strtrim.o Makefile ft_isalpha.c ft_itoa.o ft_memset.c ft_putstr_fd.o ft_strjoin.c ft_strmapi.o ft_substr.c BiebianOS> Ctrl-D was activated a

================================================================= ==20383==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 26 byte(s) in 1 object(s) allocated from:

0 0x7f790b317867 in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:145

#1 0x55c82f9fc544 in ft_calloc (/home/piotr/code/mini_v3/minishell+0x1b544)
#2 0x55c82f9f0f17 in ft_strtrim_beginning src/parsing/expansions_utils.c:29
#3 0x55c82f9f3d59 in reset_old_pwd src/builtins/cd.c:25
#4 0x55c82f9f4f65 in builtins_cd src/builtins/cd.c:177
#5 0x55c82f9fb7bd in cd_handle src/execute/builtin_handles.c:38
#6 0x55c82f9f897a in no_fork_handle src/execute/new_fork.c:80
#7 0x55c82f9f8d2e in built_in_handler src/execute/new_fork.c:108
#8 0x55c82f9f921d in execute src/execute/new_fork.c:145
#9 0x55c82f9e5dcb in parsing_and_execution src/parsing/main.c:126
#10 0x55c82f9e607a in main src/parsing/main.c:158
#11 0x7f790b010d8f in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58

[Gotr-byte]

Most likely cd error.