diff options
| -rw-r--r-- | dirmngr/dns-stuff.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/dirmngr/dns-stuff.c b/dirmngr/dns-stuff.c index a8ddbc64e..7324aae46 100644 --- a/dirmngr/dns-stuff.c +++ b/dirmngr/dns-stuff.c @@ -407,21 +407,23 @@ resolv_conf_changed_p (void) static time_t last_mtime; const char *fname = RESOLV_CONF_NAME; struct stat statbuf; - int changed; + int changed = 0; if (stat (fname, &statbuf)) { log_error ("stat'ing '%s' failed: %s\n", fname, gpg_strerror (gpg_error_from_syserror ())); - changed = 0; last_mtime = 1; /* Force a "changed" result the next time stat * works. */ } - else + else if (!last_mtime) + last_mtime = statbuf.st_mtime; + else if (last_mtime != statbuf.st_mtime) { - changed = last_mtime && (last_mtime != statbuf.st_mtime); + changed = 1; last_mtime = statbuf.st_mtime; } + return changed; #endif } |