Log Message:
-----------
Make ecpg in line with other compilers in that it deletes its output if there was an error processing the input file.
Work done by Zoltan.
Modified Files:
--------------
pgsql/src/interfaces/ecpg/preproc:
ecpg.c (r1.114 -> r1.115)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/ecpg/preproc/ecpg.c?r1=1.114&r2=1.115)