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docs(queue): clarify pcTail marker comment #1471

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docs(queue): clarify pcTail marker comment #1471

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2 changes: 1 addition & 1 deletion queue.c
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Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,7 @@

typedef struct QueuePointers
{
int8_t * pcTail; /**< Points to the byte at the end of the queue storage area. Once more byte is allocated than necessary to store the queue items, this is used as a marker. */
int8_t * pcTail; /**< Points one byte past the end of the queue storage area. This is used as a marker. */
int8_t * pcReadFrom; /**< Points to the last place that a queued item was read from when the structure is used as a queue. */
} QueuePointers_t;

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