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| author | Eduardo Habkost | 2014-05-30 22:02:18 +0200 |
|---|---|---|
| committer | Michael Tokarev | 2014-06-24 18:01:24 +0200 |
| commit | feced894fb6c474eb56daeb2b2d1f99bae87677f (patch) | |
| tree | 1159d990adc4d170bd5b19554ca179fffc985b06 | |
| parent | block.c: Remove useless 'buf' variable (diff) | |
| download | qemu-feced894fb6c474eb56daeb2b2d1f99bae87677f.tar.gz qemu-feced894fb6c474eb56daeb2b2d1f99bae87677f.tar.xz qemu-feced894fb6c474eb56daeb2b2d1f99bae87677f.zip | |
rng-random: NULL check not needed before g_free()
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>
| -rw-r--r-- | backends/rng-random.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/backends/rng-random.c b/backends/rng-random.c index 136499d305..601d9dc0c2 100644 --- a/backends/rng-random.c +++ b/backends/rng-random.c @@ -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); } |