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| author |  smitsohu <smitsohu@gmail.com> | 2018-08-19 19:31:14 +0200 |
|---|---|---|
| committer | smitsohu <smitsohu@gmail.com> | 2018-08-19 19:31:14 +0200 |
| commit | 05bac9a3ce652220d5d791f646ded29fa7487b70 (patch) | |
| tree | ee96e718e98e6c0c8307b0d3bdff67c81c5a6f7e /src | |
| parent | Fix for #2062 (diff) | |
| download | firejail-05bac9a3ce652220d5d791f646ded29fa7487b70.tar.gz firejail-05bac9a3ce652220d5d791f646ded29fa7487b70.tar.zst firejail-05bac9a3ce652220d5d791f646ded29fa7487b70.zip | |
small enhancement to join.c (ready-for-join is always a regular file)
Diffstat (limited to 'src')
| -rw-r--r-- | src/firejail/join.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/firejail/join.c b/src/firejail/join.c index 1e25999e2..910e97d07 100644 --- a/src/firejail/join.c +++ b/src/firejail/join.c | |||
| @@ -240,7 +240,7 @@ static void check_ready_for_join(pid_t pid) { | |||
| 240 | struct stat s; | 240 | struct stat s; |
| 241 | if (fstat(fd, &s) == -1) | 241 | if (fstat(fd, &s) == -1) |
| 242 | errExit("fstat"); | 242 | errExit("fstat"); |
| 243 | if (s.st_uid != 0) | 243 | if (!S_ISREG(s.st_mode) || s.st_uid != 0) |
| 244 | goto errexit; | 244 | goto errexit; |
| 245 | // check if it is non-empty | 245 | // check if it is non-empty |
| 246 | char buf[BUFLEN]; | 246 | char buf[BUFLEN]; |