doc: merge ecpg username/password example into C comment
authorBruce Momjian <bruce@momjian.us>
Fri, 25 Jan 2013 18:46:38 +0000 (13:46 -0500)
committerBruce Momjian <bruce@momjian.us>
Fri, 25 Jan 2013 18:46:38 +0000 (13:46 -0500)
commitd309be0fb7246cc2ebfbdcb2e4781f956c0d7d12
treed12bc7d409937e30ec5ac9ae7b582e87a4c3fae8
parent0e93959a70ac6e7c7858d1d6fb00645e7540a1cc
doc:  merge ecpg username/password example into C comment

Backpatch to 9.2

per Tom Lane
doc/src/sgml/ecpg.sgml