pgsql: Minor fixups for psql's process_file() function.

Minor fixups for psql's process_file() function.

- Avoid closing stdin, since we didn't open it. Previously multiple
inclusions of stdin would be terminated with a single quit, now a separate
quit is needed for each invocation. Previous behavior also accessed stdin
after it was fclose()d, which is undefined behavior per ANSI C.

- Properly restore pset.inputfile, since the caller expects to be able
to free that memory.

Marti Raudsepp

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=1fea0c05eb4ac4a21d79471b9a7fe96163306b88

Modified Files
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src/bin/psql/command.c | 15 ++++++++++++---
1 files changed, 12 insertions(+), 3 deletions(-)