| 1234567891011121314151617181920212223242526272829 |
- From fde6d79fb8363c4a329a184ef0b107156602b225 Mon Sep 17 00:00:00 2001
- From: Wim Taymans <wtaymans@redhat.com>
- Date: Thu, 27 Sep 2018 10:48:45 +0200
- Subject: [PATCH] ModuleState: handle compress/decompress init failure
- When the unit initcompress or initdecompress function fails,
- m_fileModule is NULL. Return AF_FAIL in that case instead of
- causing NULL pointer dereferences later.
- Fixes #49
- ---
- libaudiofile/modules/ModuleState.cpp | 3 +++
- 1 file changed, 3 insertions(+)
- diff --git a/libaudiofile/modules/ModuleState.cpp b/libaudiofile/modules/ModuleState.cpp
- index 0c29d7a..070fd9b 100644
- --- a/libaudiofile/modules/ModuleState.cpp
- +++ b/libaudiofile/modules/ModuleState.cpp
- @@ -75,6 +75,9 @@ status ModuleState::initFileModule(AFfilehandle file, Track *track)
- m_fileModule = unit->initcompress(track, file->m_fh, file->m_seekok,
- file->m_fileFormat == AF_FILE_RAWDATA, &chunkFrames);
-
- + if (!m_fileModule)
- + return AF_FAIL;
- +
- if (unit->needsRebuffer)
- {
- assert(unit->nativeSampleFormat == AF_SAMPFMT_TWOSCOMP);
|
