On 2012年11月29日 00:11, Eric Blake wrote:
On 2012年11月28日 21:34, Ján Tomko wrote:
This can't lead to a crash since virNWFilterSnoopReqNew is only
called
with a static array as the argument, but if we check for NULL we
should
do it right.
- if (ifkey == NULL || strlen(ifkey) != VIR_IFKEY_LEN - 1) {
+ if (ifkey == NULL || (ifkey&& strlen(ifkey) != VIR_IFKEY_LEN
- 1)) {
Good catch, but personally I'd like use brackets for "strlen"
expression
too.
This hunk is pointless. You cannot get to the right side of || unless
ifkey is non-NULL on the left side. We should revert this hunk.
ooha, okay, thanks for fixing that.
Osier
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