Fix release of non-OFD locks #93
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This commit removes short-lived `os.Open()` calls on the database file because this can cause locks to be released when `os.File.Close()` is later called if the operating system does not support OFD (Open File Descriptor) locks.
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Overview
This pull request removes short-lived
os.Open()calls on the database file because this can cause locks to be released whenos.File.Close()is later called if the operating system does not support OFD (Open File Descriptor) locks.The SQLite source provides a lengthy rant on the brokenness of locks that's worth reading as well.
Fixes #79