diff options
Diffstat (limited to 'fetchmail.c')
| -rw-r--r-- | fetchmail.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fetchmail.c b/fetchmail.c index 8a0cdf0b..e4a8cb72 100644 --- a/fetchmail.c +++ b/fetchmail.c @@ -368,6 +368,15 @@ int main(int argc, char **argv) if (argc == 2) exit(PS_EXCLUDE); } + else if (getpid() == pid) + { + /* this test enables re-execing on a changed rcfile */ + if (argc == 2) + { + fprintf(stderr,GT_("fetchmail: no other fetchmail is running\n")); + exit(PS_EXCLUDE); + } + } else if (kill(pid, SIGTERM) < 0) { fprintf(stderr,GT_("fetchmail: error killing %s fetchmail at %d; bailing out.\n"), |