Fabrice 2fc9200b85 Improve threadutil
Remove "dereference NULL return" errors and implicit conversions to
double or enum types.
(cherry picked from commit 77c73884b81c887e24c2069d9528706c6caf3235)
2012-03-11 12:05:29 -03:00
..
2012-03-11 12:05:29 -03:00