diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2017-08-01 17:24:28 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-08-01 17:24:50 -0700 |
| commit | 1a65afb7ecc2a52127d6164bad19313440237f9d (patch) | |
| tree | cebf29b8dbbcec14fbdb1e8c13b143334c8fbca6 /src/keyboard.c | |
| parent | f74164a845eff579635da0a1267514ef9d040ad2 (diff) | |
| download | emacs-1a65afb7ecc2a52127d6164bad19313440237f9d.tar.gz | |
Don’t worry about unlink if errno == ENOENT
* src/fileio.c (Fdelete_file):
* src/keyboard.c (Fopen_dribble_file): Do not report failure to
remove a file if unlink fails with errno == ENOENT. This can
happen even if Emacs is the only program removing the file, in
case an NFS cache overflows. The file does not exist if errno ==
ENOENT, so it is OK to proceed.
Diffstat (limited to 'src/keyboard.c')
| -rw-r--r-- | src/keyboard.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/keyboard.c b/src/keyboard.c index 804af85dad9..97069a24acc 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -10168,7 +10168,8 @@ This may include sensitive information such as passwords. */) file = Fexpand_file_name (file, Qnil); encfile = ENCODE_FILE (file); fd = emacs_open (SSDATA (encfile), O_WRONLY | O_CREAT | O_EXCL, 0600); - if (fd < 0 && errno == EEXIST && unlink (SSDATA (encfile)) == 0) + if (fd < 0 && errno == EEXIST + && (unlink (SSDATA (encfile)) == 0 || errno == ENOENT)) fd = emacs_open (SSDATA (encfile), O_WRONLY | O_CREAT | O_EXCL, 0600); dribble = fd < 0 ? 0 : fdopen (fd, "w"); if (dribble == 0) |