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rng-random: NULL check not needed before g_free()

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g_free() is NULL-safe.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Eduardo Habkost 2014-05-30 17:02:18 -03:00 committed by Michael Tokarev
parent 5db97df274
commit feced894fb
1 changed files with 1 additions and 4 deletions
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5
backends/rng-random.c
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@ -106,10 +106,7 @@ static void rng_random_set_filename(Object *obj, const char *filename,
return;
}
if (s->filename) {
g_free(s->filename);
}
g_free(s->filename);
s->filename = g_strdup(filename);
}