speaker-test: fix segfault with more than 16 channels#319
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geoffreybennett wants to merge 1 commit into
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speaker-test: fix segfault with more than 16 channels#319geoffreybennett wants to merge 1 commit into
geoffreybennett wants to merge 1 commit into
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get_channel_name() was accessing the channel_name array without bounds checking. When using more than 16 channels without a channel map, it would read past the end of the array and crash. Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
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get_channel_name() accessed the channel_name array without bounds checking. When using more than 16 channels without a channel map, it would read past the end of the array and crash.
Tested with 26 channels on Scarlett 4th Gen 18i20.