pgsql: pgindent: ensure all C files end with a newline.

pgindent: ensure all C files end with a newline.

Not only is this good style, but it dodges some obscure bugs within
pg_bsd_indent. We could try to fix said bugs, but the amount of
effort required seems far out of proportion to the benefit.

Reported-by: Akshay Joshi <akshay(dot)joshi(at)enterprisedb(dot)com>
Author: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Reviewed-by: Andrew Dunstan <andrew(at)dunslane(dot)net>
Discussion: https://postgr.es/m/CANxoLDfca8O5SkeDxB_j6SVNXd+pNKaDmVmEW+2yyicdU8fy0w@mail.gmail.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/79ac82125ef6608b8a1c7e089eea17476537467c

Modified Files
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src/tools/pgindent/pgindent | 3 +++
1 file changed, 3 insertions(+)