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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2012-03-08 00:28:24 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2012-03-08 00:28:24 +0100 |
| commit | 0687a5b496a05cbc06f3bcdc517a2e6cabc535df (patch) | |
| tree | 55aedfacfddad2faafb75c4bee0d98122325df5c /libbb | |
| parent | 39c2cb2e93e2acc75a5eb6dd91d81f79c787acd5 (diff) | |
| download | busybox-w32-0687a5b496a05cbc06f3bcdc517a2e6cabc535df.tar.gz busybox-w32-0687a5b496a05cbc06f3bcdc517a2e6cabc535df.tar.bz2 busybox-w32-0687a5b496a05cbc06f3bcdc517a2e6cabc535df.zip | |
libbb: make xchroot do a chdir("/") after chroot
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/xfuncs_printf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libbb/xfuncs_printf.c b/libbb/xfuncs_printf.c index 56ee459e4..d8a42ba0b 100644 --- a/libbb/xfuncs_printf.c +++ b/libbb/xfuncs_printf.c | |||
| @@ -362,6 +362,7 @@ void FAST_FUNC xchroot(const char *path) | |||
| 362 | { | 362 | { |
| 363 | if (chroot(path)) | 363 | if (chroot(path)) |
| 364 | bb_perror_msg_and_die("can't change root directory to %s", path); | 364 | bb_perror_msg_and_die("can't change root directory to %s", path); |
| 365 | xchdir("/"); | ||
| 365 | } | 366 | } |
| 366 | 367 | ||
| 367 | // Print a warning message if opendir() fails, but don't die. | 368 | // Print a warning message if opendir() fails, but don't die. |