David Marchand c7985de0a7 remove unneeded tests for NULL when freeing
free() already handles NULL pointer.

Signed-off-by: David Marchand <david.marchand@6wind.com>
2016-01-27 15:34:48 +01:00
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2015-12-08 03:00:42 +01:00
2015-08-09 19:45:25 +02:00
2015-02-24 22:12:35 +01:00
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