Log Message:
-----------
1.) Fixed error message condition.
2.) For return value of exec.
Modified Files:
--------------
odbclink:
odbclink.c (r1.1.1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/odbclink/odbclink/odbclink.c.diff?r1=1.1.1.1&r2=1.2)