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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2016-12-07 12:39:24 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2016-12-07 12:39:24 -0500 |
| commit | b7e1ae2328f7d5a88d8916d78b4561d8ef16f99b (patch) | |
| tree | e6f448b051f8d7e28f1f2b50b4f646915713a9ff /doc/src | |
| parent | 18f8f784cbbf96ef77eb8943b466b26605824c14 (diff) | |
Restore psql's SIGPIPE setting if popen() fails.
Ancient oversight in PageOutput(): if popen() fails, we'd better reset
the SIGPIPE handler before returning stdout, because ClosePager() won't.
Noticed while fixing the empty-PAGER issue.
Diffstat (limited to 'doc/src')
0 files changed, 0 insertions, 0 deletions