| From: | tgl(at)svr1(dot)postgresql(dot)org (Tom Lane) |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: Prevent evaluation of backticks while discarding unwanted |
| Date: | 2004-12-19 19:39:48 |
| Message-ID: | 20041219193948.DC2F53A19C9@svr1.postgresql.org |
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| Lists: | pgsql-committers |
Log Message:
-----------
Prevent evaluation of backticks while discarding unwanted arguments
after an unknown or failed psql backslash command, and also while
discarding "extra" arguments of a putatively valid backslash command.
In the case of an unknown/failed command, make sure we discard the
whole rest of the line, rather than trying to resume at the next
backslash. Per discussion with Thomer Gil.
Modified Files:
--------------
pgsql/src/bin/psql:
command.c (r1.137 -> r1.138)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/command.c.diff?r1=1.137&r2=1.138)
psqlscan.h (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/psqlscan.h.diff?r1=1.3&r2=1.4)
psqlscan.l (r1.7 -> r1.8)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/psqlscan.l.diff?r1=1.7&r2=1.8)
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