Thread: pgsql: Update pow() tests to check for both errno==EDOM _and_

pgsql: Update pow() tests to check for both errno==EDOM _and_

From

momjian@postgresql.org (Bruce Momjian)

Date:

03 January 2007, 18:05:07

Log Message:
-----------
Update pow() tests to check for both errno==EDOM _and_ result==Nan, and
document why this happens.  Remove exp() errno check because not needed.

Modified Files:
--------------
    pgsql/src/backend/utils/adt:
        float.c (r1.138 -> r1.139)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/float.c.diff?r1=1.138&r2=1.139)