utils: suppress errno when file is empty but readable. #7837
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pwhelan
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leonardo-albertovich,
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koleini
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nokute78
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Aug 18, 2023
edsiper
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Aug 29, 2023
Suppress a false error log when flb_utils_read_file reads empty files. Signed-off-by: Phillip Whelan <[email protected]>
Signed-off-by: Phillip Whelan <[email protected]>
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Summary
Suppress a false error log when flb_utils_read_file reads empty files. This affects custom_calyptia when it attempts to read /etc/machine-id inside docker containers when it is present but empty.
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If this is a change to packaging of containers or native binaries then please confirm it works for all targets.
ok-package-testlabel to test for all targets (requires maintainer to do).Documentation
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