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Do not free stream unless hs_close_stream returns success.

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(by unit-hyperscan HyperscanArgChecks.CloseStreamNoScratch)
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Chang, Harry 2019-06-20 08:59:18 +08:00
parent 4b1927c038
commit 8bfbf07f75
1 changed files with 0 additions and 3 deletions
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3
src/runtime.c
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@ -1006,17 +1006,14 @@ hs_error_t HS_CDECL hs_close_stream(hs_stream_t *id, hs_scratch_t *scratch,
if (onEvent) {
if (!scratch || !validScratch(id->rose, scratch)) {
hs_stream_free(id);
return HS_INVALID;
}
if (unlikely(markScratchInUse(scratch))) {
hs_stream_free(id);
return HS_SCRATCH_IN_USE;
}
report_eod_matches(id, scratch, onEvent, context);
if (unlikely(internal_matching_error(scratch))) {
unmarkScratchInUse(scratch);
hs_stream_free(id);
return HS_UNKNOWN_ERROR;
}
unmarkScratchInUse(scratch);