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RC_Channel: Fix possible user induced out of bounds write

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CID 308348
This commit is contained in:
Michael du Breuil 2018-08-06 18:59:46 -07:00 committed by Peter Barker
parent cbe68b4a91
commit e7ebea55d2
1 changed files with 1 additions and 1 deletions
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2
libraries/RC_Channel/RC_Channel.cpp
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@ -541,7 +541,7 @@ bool RC_Channels::duplicate_options_exist()
continue;
}
const uint16_t option = c->option.get();
if (option > sizeof(auxsw_option_counts)) {
if (option >= sizeof(auxsw_option_counts)) {
continue;
}
auxsw_option_counts[option]++;