commit 4b7b305bf0513a9b010ab0fc75060dce8d29206a Author: Nick Mathewson nickm@torproject.org Date: Wed Dec 20 10:42:02 2017 -0500

Remove pre-unlink check tor_remove_file; check errno instead.

This removes a time-of-check/time-of-use issue, though in this case it would probably be harmless. --- src/or/main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/or/main.c b/src/or/main.c index e66167fe4..f4050d3a5 100644 --- a/src/or/main.c +++ b/src/or/main.c @@ -3401,11 +3401,9 @@ tor_free_all(int postfork) void tor_remove_file(const char *filename) { - if (file_status(filename) == FN_FILE) { - if (tor_unlink(filename) != 0) { - log_warn(LD_FS, "Couldn't unlink %s: %s", + if (tor_unlink(filename) != 0 && errno != ENOENT) { + log_warn(LD_FS, "Couldn't unlink %s: %s", filename, strerror(errno)); - } } }