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Sub: fixed range check for RC channel

This commit is contained in:
Andrew Tridgell 2019-12-19 17:37:07 +11:00 committed by Randy Mackay
parent 1c94b40744
commit 9c327d2fe6
1 changed files with 1 additions and 1 deletions
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2
ArduSub/RC_Channel.h
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@ -19,7 +19,7 @@ public:
RC_Channel_Sub obj_channels[NUM_RC_CHANNELS]; RC_Channel_Sub obj_channels[NUM_RC_CHANNELS];
RC_Channel_Sub *channel(const uint8_t chan) override { RC_Channel_Sub *channel(const uint8_t chan) override {
if (chan > NUM_RC_CHANNELS) { if (chan >= NUM_RC_CHANNELS) {
return nullptr; return nullptr;
} }
return &obj_channels[chan]; return &obj_channels[chan];