path: root/extensions
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authorJan Engelhardt <>2011-08-27 17:59:52 +0200
committerJan Engelhardt <>2011-08-27 18:36:12 +0200
commitfdb2a27825e558393fb715374c07873830d4d149 (patch)
tree8c5cceb56cb199013147609e818f132539100ccf /extensions
parentdebcf48f6a72914a9c06e99b175ad64ef1f6f1cb (diff)
xtoptions: fill in fallback value for nvals
Parsing for libxt_conntrack rev 2 is done by using rev 2's option structure, which specifies XTTYPE_PORT, and using rev 3's parser skeleton, which uses cb->nvals. Reading cb->nvals when not using XTTYPE_PORTRC (or any other multi-value type) is undefined behavior. Make it defined. Since XTTYPE_NONE is the only type that can take void, nvals logically ought to be 1. References: Signed-off-by: Jan Engelhardt <>
Diffstat (limited to 'extensions')
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