Unbreak \h; can't do strlen(NULL).

Robert Haas <rhaas@postgresql.org>

Commit: c8518845de62e64eec3d863d4e149da72cacdd9f
Author: Robert Haas <rhaas@postgresql.org>
Date: 2010-05-21T17:37:44Z
Releases: 9.0.0
Unbreak \h; can't do strlen(NULL).

This was broken by the following commmit.  Although the original commit was
backpatched all the way to 7.4, this particular bug exists only in the version
applied to HEAD.

http://archives.postgresql.org/pgsql-committers/2010-05/msg00058.php

Files

PathChange+/−
src/bin/psql/command.c modified +9 −5