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setup_environment: cd $HOME regardless of clear_env value.

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This commit is contained in:
Denis Vlasenko 2008-10-30 23:58:19 +00:00
parent 91f8f82bfb
commit f34cfff2f0
1 changed files with 7 additions and 7 deletions
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14
libbb/setup_environment.c
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@ -32,16 +32,16 @@
void FAST_FUNC setup_environment(const char *shell, int clear_env, int change_env, const struct passwd *pw) void FAST_FUNC setup_environment(const char *shell, int clear_env, int change_env, const struct passwd *pw)
{ {
/* Change the current working directory to be the home directory
* of the user */
if (chdir(pw->pw_dir)) {
xchdir("/");
bb_error_msg("can't chdir to home directory '%s'", pw->pw_dir);
}
if (clear_env) { if (clear_env) {
const char *term; const char *term;
/* Change the current working directory to be the home directory
* of the user */
if (chdir(pw->pw_dir)) {
xchdir("/");
bb_error_msg("can't chdir to home directory '%s'", pw->pw_dir);
}
/* Leave TERM unchanged. Set HOME, SHELL, USER, LOGNAME, PATH. /* Leave TERM unchanged. Set HOME, SHELL, USER, LOGNAME, PATH.
Unset all other environment variables. */ Unset all other environment variables. */
term = getenv("TERM"); term = getenv("TERM");