Kinou/Minishell
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Merge branch 'sadjigui'

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This commit is contained in:
kinou-p 2022-04-18 02:58:45 +02:00
commit a199160270
1 changed files with 5 additions and 3 deletions
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8
srcs/built_in/export.c
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@ -53,6 +53,7 @@ int ft_export_variable(t_s_cmd *cmd, char *variable)
{
char *dest;
char *unset;
int index;
if (check_variable(variable) == 1)
{
@ -64,9 +65,11 @@ int ft_export_variable(t_s_cmd *cmd, char *variable)
}
dest = ft_strdup(variable);
unset = ft_substr(dest, 0, find_len(dest, 0, '='));
if (find_it(cmd->big_cmd->env, unset) != -1)
index = find_it(cmd->big_cmd->env, unset);
if (index != -1)
{
cmd->big_cmd->env[find_it(cmd->big_cmd->env, unset)] = dest;
free (cmd->big_cmd->env[index]);
cmd->big_cmd->env[index] = dest;
free(unset);
return (check_return(cmd, 0));
}
@ -76,7 +79,6 @@ int ft_export_variable(t_s_cmd *cmd, char *variable)
if (unset)
free(unset);
return (check_return(cmd, 0));
}
int ft_export(t_s_cmd *cmd)