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| author | Haihao Xiang <haihao.xiang@intel.com> | 2018-03-12 11:54:17 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2018-03-13 09:04:39 +0800 |
| commit | c2bf6885137dd391a62e922a555636aefd2aaaa4 (patch) | |
| tree | 4a7edadc7d30c0f68e696e790696ce49d40be1f2 | |
| parent | 95aa89b80c0a209bf8be1f7e307e4ca210ef4cf0 (diff) | |
| download | libva-c2bf6885137dd391a62e922a555636aefd2aaaa4.tar.gz | |
Return once the drawable is destroyed
Otherwise it might dereference a freed pointer in the next loop
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
| -rw-r--r-- | va/x11/va_dricommon.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/va/x11/va_dricommon.c b/va/x11/va_dricommon.c index 8f382ac..2a57756 100644 --- a/va/x11/va_dricommon.c +++ b/va/x11/va_dricommon.c @@ -90,6 +90,7 @@ va_dri_free_drawable(VADriverContextP ctx, struct dri_drawable* dri_drawable) if (dri_drawable == dri_state->drawable_hash[i]) { dri_state->destroyDrawable(ctx, dri_drawable); dri_state->drawable_hash[i] = NULL; + return; } i++; } |