pgsql: Restore psql's SIGPIPE setting if popen() fails. - Mailing list pgsql-committers

From Tom Lane
Subject pgsql: Restore psql's SIGPIPE setting if popen() fails.
Date
Msg-id E1cEgC2-0000XE-JP@gemulon.postgresql.org
Whole thread Raw
List pgsql-committers
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.

Branch
------
master

Details
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http://git.postgresql.org/pg/commitdiff/b7e1ae2328f7d5a88d8916d78b4561d8ef16f99b

Modified Files
--------------
src/fe_utils/print.c | 2 ++
1 file changed, 2 insertions(+)


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