[CRIU] [PATCH 2/4] log: log_init -- Check for dup return code

[Cyrill Gorcunov]

Don't pass negative descriptor to install_service_fd

CID 996213 (#1 of 1): Improper use of negative value (NEGATIVE_RETURNS)
7. negative_returns: "new_logfd" is passed to a parameter that cannot be negative.

Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>
---
 log.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

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