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Fix another use-after-free (issue #3394)

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Signed-off-by: Stefan Weil <sw@weilnetz.de>
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Stefan Weil 2021-04-11 21:37:25 +02:00
parent 81ecbfa53f
commit cca46e6b29
1 changed files with 0 additions and 1 deletions
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src/textord/colfind.cpp
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@ -953,7 +953,6 @@ static void ReleaseAllBlobsAndDeleteUnused(BLOBNBOX_LIST *blobs) {
for (BLOBNBOX_IT blob_it(blobs); !blob_it.empty(); blob_it.forward()) { for (BLOBNBOX_IT blob_it(blobs); !blob_it.empty(); blob_it.forward()) {
BLOBNBOX *blob = blob_it.extract(); BLOBNBOX *blob = blob_it.extract();
if (blob->owner() == nullptr) { if (blob->owner() == nullptr) {
delete blob->cblob();
delete blob; delete blob;
} }
} }