Fix "ignoring return value" complaints from commit 96d1f423f9
The cfbot and some BF animals are complaining about the previous
read_binary_file commit because of ignoring return value of ‘fread’.
So let's make everyone happy by testing the return value even though
not strictly needed.
Reported by Justin Pryzby, and suggested patch by Tom Lane. Backpatched
to v11 same as the previous commit.
Reported-By: Justin Pryzby
Reviewed-By: Tom Lane
Discussion: https://postgr.es/m/flat/969b8d82-5bb2-5fa8-4eb1-f0e685c5d736%40joeconway.com
Backpatch-through: 11
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/1d05627fcf54b26e0cbd7527f9858f165d117813
Modified Files
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src/backend/utils/adt/genfile.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)