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| author | Wei Jia <wjia@google.com> | 2015-08-20 16:25:04 -0700 |
|---|---|---|
| committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-18 21:36:30 +0200 |
| commit | b3cd9164be4773b6babc8264daa77b67ee6d719b (patch) | |
| tree | 42563ae39582c91067c86208d2e76f280c47e9a9 | |
| parent | 6f63eda39d22020567543bf07ee74c60b8e697f8 (diff) | |
| download | external_sonivox-b3cd9164be4773b6babc8264daa77b67ee6d719b.zip external_sonivox-b3cd9164be4773b6babc8264daa77b67ee6d719b.tar.gz external_sonivox-b3cd9164be4773b6babc8264daa77b67ee6d719b.tar.bz2 | |
Sonivox: make sure waveIndex is valid in Parse_rgn() in eas_mdls.c.
Bug: 23335715
Change-Id: I4a5522c46dcda9285db1f830337aa2642ddc4fd1
(cherry picked from commit 99e0e2e2c1fd0f895b6d4bdf0a85798cf044218e)
Tested-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
| -rw-r--r-- | arm-wt-22k/lib_src/eas_mdls.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arm-wt-22k/lib_src/eas_mdls.c b/arm-wt-22k/lib_src/eas_mdls.c index 51cce70..d66c734 100644 --- a/arm-wt-22k/lib_src/eas_mdls.c +++ b/arm-wt-22k/lib_src/eas_mdls.c @@ -1676,6 +1676,10 @@ static EAS_RESULT Parse_rgn (SDLS_SYNTHESIZER_DATA *pDLSData, EAS_I32 pos, EAS_I /* parse wlnk chunk */ if ((result = Parse_wlnk(pDLSData, wlnkPos, &waveIndex)) != EAS_SUCCESS) return result; + if (waveIndex >= pDLSData->waveCount) + { + return EAS_FAILURE; + } pWsmp = &pDLSData->wsmpData[waveIndex]; /* if there is any articulation data, parse it */ |