starnakin/42_minishell
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fix: empty line is now not add to the history

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This commit is contained in:
Camille Chauvet 2023-02-23 15:21:06 +01:00
parent 405c1937cd
commit 7728ded62d
1 changed files with 2 additions and 1 deletions
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3
main.c
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@ -31,7 +31,8 @@ static char *ft_get_user_input(t_list **env)
return (NULL); return (NULL);
} }
line = readline(prompt); line = readline(prompt);
add_history(line); if (line != NULL && ft_strcmp(line, "") != 0)
add_history(line);
free(prompt); free(prompt);
return (line); return (line);
} }