Fix join_path_components() to not add a leading slash when joining to an
authorBruce Momjian <bruce@momjian.us>
Sat, 26 Nov 2011 14:27:11 +0000 (09:27 -0500)
committerBruce Momjian <bruce@momjian.us>
Sat, 26 Nov 2011 14:27:11 +0000 (09:27 -0500)
commitfd6dbc24ef1dc6b39a795b5e0e959cf500ad71d6
tree4ebca23fc6975297f5aaab29cbc041162122636e
parentdea5f6cefe74a6cb51a1cfd39e12a2e1a026df35
Fix join_path_components() to not add a leading slash when joining to an
initial null string.

Per report from Robert Haas in testing psql \ir.
src/port/path.c