diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2009-09-13 22:18:22 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2009-09-13 22:18:22 +0000 |
| commit | e97281c46cb14ecb91c473b6bd2b0435a50c0875 (patch) | |
| tree | 82490966eb37a17515419cd61a42e7a58c34e201 /src/bin/psql/command.c | |
| parent | eb62398f391eedee7953becb410bf3ae86b9872b (diff) | |
Write psql's ~/.psql_history file using history_truncate_file() and
append_history(), if libreadline is new enough to have those functions
(they seem to be present at least since 4.2; but libedit may not have them).
This gives significantly saner behavior when two or more sessions overlap in
their use of the history file; although having two sessions exit at just the
same time is still perilous to your history. The behavior of \s remains
unchanged, ie, overwrite whatever was there.
Per bug #5052 from Marek Wójtowicz.
Diffstat (limited to 'src/bin/psql/command.c')
| -rw-r--r-- | src/bin/psql/command.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bin/psql/command.c b/src/bin/psql/command.c index 7c815b8f977..67f05a89de0 100644 --- a/src/bin/psql/command.c +++ b/src/bin/psql/command.c @@ -3,7 +3,7 @@ * * Copyright (c) 2000-2009, PostgreSQL Global Development Group * - * $PostgreSQL: pgsql/src/bin/psql/command.c,v 1.206 2009/06/11 14:49:07 momjian Exp $ + * $PostgreSQL: pgsql/src/bin/psql/command.c,v 1.207 2009/09/13 22:18:22 tgl Exp $ */ #include "postgres_fe.h" #include "command.h" @@ -908,7 +908,7 @@ exec_command(const char *cmd, expand_tilde(&fname); /* This scrolls off the screen when using /dev/tty */ - success = saveHistory(fname ? fname : DEVTTY, false); + success = saveHistory(fname ? fname : DEVTTY, -1, false, false); if (success && !pset.quiet && fname) printf(gettext("Wrote history to file \"%s/%s\".\n"), pset.dirname ? pset.dirname : ".", fname); |