Improve writing map.dat preamble
Fix code from commit 763aaa06f03
Suggestion from Alvaro Herrera following a bug discovered by Coverity.
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/c7572cd48d393d16b57461cf954ae06c084ca2ee
Modified Files
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src/bin/pg_dump/pg_dumpall.c | 26 +++++++++++---------------
1 file changed, 11 insertions(+), 15 deletions(-)