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authorTom Sepez <tsepez@chromium.org>2018-01-30 17:38:00 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-01-30 17:38:00 +0000
commite563e8352139e4852a955e319023b09f2844aee9 (patch)
treea323757e674ebab8ee7da05c169435e1062d1c26 /core/fpdfapi/render
parent1917cdd8c90b977772cdee16cf496e56dce1a2ad (diff)
downloadpdfium-e563e8352139e4852a955e319023b09f2844aee9.tar.xz
Use UnownedPtr instead of T* in MaybeOwned.
Always check the liftime in the unowned case. Doing so unearthed the following issues: Transient lifetime issue in jbig2_image when doing realloc(). Stale (but unused) dictionary pointer in CPDF_Image. Destruction order in error branch in cpdf_dibsource.cpp Change-Id: I12b758aafeefedc7abe1e8b21a18db959929e95f Reviewed-on: https://pdfium-review.googlesource.com/24552 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'core/fpdfapi/render')
-rw-r--r--core/fpdfapi/render/cpdf_dibsource.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fpdfapi/render/cpdf_dibsource.cpp b/core/fpdfapi/render/cpdf_dibsource.cpp
index aff63d102d..48715d2ecb 100644
--- a/core/fpdfapi/render/cpdf_dibsource.cpp
+++ b/core/fpdfapi/render/cpdf_dibsource.cpp
@@ -341,9 +341,9 @@ int CPDF_DIBSource::ContinueLoadDIBSource(IFX_PauseIndicator* pPause) {
}
if (iDecodeStatus < 0) {
+ m_pJbig2Context.reset();
m_pCachedBitmap.Reset();
m_pGlobalStream.Reset();
- m_pJbig2Context.reset();
return 0;
}
if (iDecodeStatus == FXCODEC_STATUS_DECODE_TOBECONTINUE)