Shut up a Valgrind warning
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@ -499,7 +499,7 @@ void LocalStore::makeStoreWritable()
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if (unshare(CLONE_NEWNS) == -1)
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throw SysError("setting up a private mount namespace");
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if (mount(0, settings.nixStore.c_str(), 0, MS_REMOUNT | MS_BIND, 0) == -1)
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if (mount(0, settings.nixStore.c_str(), "none", MS_REMOUNT | MS_BIND, 0) == -1)
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throw SysError(format("remounting %1% writable") % settings.nixStore);
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}
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#endif
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