brianc/node-postgres — pull request #247 by anton-kotenko (2013-01-18 12:59:54+00:00)
Title: Cleanly handle missing stream error on COPY operation. 

Continue #241:
*Report error for COPY TO queries in standart way
*Cancel COPY TO query, if used in incorrect way (by query method)
*Make COPY TO/COPY FROM error reporting for libpq binding
*Bug fix and code refactoring in COPY TO libpq binding implementation
*Tests for all this