pgsql: Fix a couple of places that would loop forever if attempts to - Mailing list pgsql-committers

Log Message:
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Fix a couple of places that would loop forever if attempts to read a stdio file
set ferror() but never set feof().  This is known to be the case for recent
glibc when trying to read a directory as a file, and might be true for other
platforms/cases too.  Per report from Ed L.  (There is more that we ought to
do about his report, but this is one easily identifiable issue.)

Tags:
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REL8_3_STABLE

Modified Files:
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    pgsql/src/backend/libpq:
        hba.c (r1.164 -> r1.164.2.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/libpq/hba.c?r1=1.164&r2=1.164.2.1)
    pgsql/src/interfaces/libpq:
        fe-connect.c (r1.356.2.1 -> r1.356.2.2)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-connect.c?r1=1.356.2.1&r2=1.356.2.2)