diff options
| author | Noah Misch | 2019-04-04 00:11:16 +0000 |
|---|---|---|
| committer | Noah Misch | 2019-04-04 00:11:16 +0000 |
| commit | ab9ed9be2378f02edf613e0543a29287e7484338 (patch) | |
| tree | 6ca051bb83504e1c5e1023c4c200c5f6471d6b99 /src/port | |
| parent | f433394e48afbb733b1436276a5a08cd78443164 (diff) | |
Assert that pgwin32_signal_initialize() has been called early enough.
Before the pgwin32_signal_initialize() call, the backend version of
pg_usleep() has no effect. No in-tree code falls afoul of that today,
but temporary commit 23078689a9921968ac0873b017be6e7f772f10bc did so.
Discussion: https://postgr.es/m/20190402135442.GA1173872@rfd.leadboat.com
Diffstat (limited to 'src/port')
| -rw-r--r-- | src/port/open.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/port/open.c b/src/port/open.c index 436cbae4826..f37afc75121 100644 --- a/src/port/open.c +++ b/src/port/open.c @@ -70,6 +70,9 @@ pgwin32_open(const char *fileName, int fileFlags,...) (O_RANDOM | O_SEQUENTIAL | O_TEMPORARY) | _O_SHORT_LIVED | O_DSYNC | O_DIRECT | (O_CREAT | O_TRUNC | O_EXCL) | (O_TEXT | O_BINARY))) == fileFlags); +#ifndef FRONTEND + Assert(pgwin32_signal_event != NULL); /* small chance of pg_usleep() */ +#endif #ifdef FRONTEND |