diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/db/btree/bt_open.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libc/db/btree/bt_open.c b/lib/libc/db/btree/bt_open.c index 5fc3168..1b034ce 100644 --- a/lib/libc/db/btree/bt_open.c +++ b/lib/libc/db/btree/bt_open.c @@ -388,10 +388,11 @@ tmp() { sigset_t set, oset; int fd; - char *envtmp; + char *envtmp = NULL; char path[MAXPATHLEN]; - envtmp = getenv("TMPDIR"); + if (issetugid() == 0) + envtmp = getenv("TMPDIR"); (void)snprintf(path, sizeof(path), "%s/bt.XXXXXX", envtmp ? envtmp : "/tmp"); |
