diff options
| author | George Hazan <ghazan@miranda.im> | 2021-06-05 17:50:34 +0300 |
|---|---|---|
| committer | George Hazan <ghazan@miranda.im> | 2021-06-05 17:50:34 +0300 |
| commit | d7c9eb34f80f207efd47d2fc65e31aedf166c323 (patch) | |
| tree | 338b9b905674dc31b1efab739dfcedeed3d8d7b3 /plugins/Db3x_mmap/src | |
| parent | ffc5a3d7550528281976745279e77ac9faba551b (diff) | |
major code cleaning in regard to db_event_getBlobSize & event memory allocation
Diffstat (limited to 'plugins/Db3x_mmap/src')
| -rw-r--r-- | plugins/Db3x_mmap/src/dbevents.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/plugins/Db3x_mmap/src/dbevents.cpp b/plugins/Db3x_mmap/src/dbevents.cpp index e3b91a52be..68384fa348 100644 --- a/plugins/Db3x_mmap/src/dbevents.cpp +++ b/plugins/Db3x_mmap/src/dbevents.cpp @@ -292,7 +292,14 @@ BOOL CDb3Mmap::GetEvent(MEVENT hDbEvent, DBEVENTINFO *dbei) dbei->timestamp = dbe->timestamp;
dbei->flags = dbe->flags;
dbei->eventType = dbe->wEventType;
- int bytesToCopy = (dbei->cbBlob < dbe->cbBlob) ? dbei->cbBlob : dbe->cbBlob;
+
+ DWORD cbBlob = dbe->cbBlob;
+ size_t bytesToCopy = cbBlob;
+ if (dbei->cbBlob == -1)
+ dbei->pBlob = (PBYTE)mir_calloc(cbBlob + 2);
+ else if (dbei->cbBlob < cbBlob)
+ bytesToCopy = dbei->cbBlob;
+
dbei->cbBlob = dbe->cbBlob;
if (bytesToCopy && dbei->pBlob) {
BYTE *pSrc;
|