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Merge pull request #11624 from acsl-mipt/pr_sys_tsrb

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sys/tsrb: bug fix for tsrb_get_one()
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Martine Lenders 2019-06-05 12:24:24 +02:00 committed by GitHub
commit 8c5433d5db
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1 changed files with 1 additions and 1 deletions
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sys/tsrb/tsrb.c
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@ -32,7 +32,7 @@ static char _pop(tsrb_t *rb)
int tsrb_get_one(tsrb_t *rb)
{
if (!tsrb_empty(rb)) {
return _pop(rb);
return (unsigned char)_pop(rb);
}
else {
return -1;