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Fix crash when trying to import Weinmann SOMNObalance e.

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This patch only addresses the crash, it doesn't add support for the machine.
This commit is contained in:
sawinglogz 2020-05-28 22:11:28 -04:00
parent 11cefbd799
commit 4507f8d7a8
1 changed files with 8 additions and 1 deletions
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9
oscar/SleepLib/loader_plugins/weinmann_loader.cpp
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@ -1,6 +1,7 @@
/* SleepLib Weinmann SOMNOsoft/Balance Loader Implementation /* SleepLib Weinmann SOMNOsoft/Balance Loader Implementation
* *
* Copyright (c) 2011-2018 Mark Watkins <mark@jedimark.net> * Copyright (c) 2011-2018 Mark Watkins <mark@jedimark.net>
* Copyright (c) 2020 The OSCAR Team
* *
* This file is subject to the terms and conditions of the GNU General Public * This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory of the source code * License. See the file COPYING in the main directory of the source code
@ -179,6 +180,12 @@ int WeinmannLoader::Open(const QString & dirpath)
int comp_end = index[FlowOffset]; int comp_end = index[FlowOffset];
int comp_size = comp_end - comp_start; int comp_size = comp_end - comp_start;
// TODO: This entire loader needs significant work. For now just
// hard-code values here to make sure we don't crash in the loop below.
if (comp_size < 5 * 0xd6) {
qWarning() << "Weinmann loader comp_size too short:" << comp_size;
return -1;
}
quint8 * comp = new quint8 [comp_size]; quint8 * comp = new quint8 [comp_size];
memset((char *)comp, 0, comp_size); memset((char *)comp, 0, comp_size);