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| author | tsepez <tsepez@chromium.org> | 2016-09-22 11:37:13 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-09-22 11:37:13 -0700 |
| commit | fef62e1f2bbf064100e6e262a10653f2374bfd2b (patch) | |
| tree | 5532d2a9d2fd82a1c9ccdfc9141b65af60897313 /core/fxcrt/cfx_string_data_template.h | |
| parent | 8e0638b1531493e2d5fe3a603f4be60418c78bc4 (diff) | |
| download | pdfium-fef62e1f2bbf064100e6e262a10653f2374bfd2b.tar.xz | |
Null CPDF_CountedObj::m_pObj prior to deletion
This gives additional protection in case of re-entry. Also
make CFX_CountRef more robust in face of errors.
BUG=649229
Review-Url: https://codereview.chromium.org/2364673002
Diffstat (limited to 'core/fxcrt/cfx_string_data_template.h')
| -rw-r--r-- | core/fxcrt/cfx_string_data_template.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fxcrt/cfx_string_data_template.h b/core/fxcrt/cfx_string_data_template.h index 225020a7dd..5f7bfa1f83 100644 --- a/core/fxcrt/cfx_string_data_template.h +++ b/core/fxcrt/cfx_string_data_template.h @@ -85,7 +85,7 @@ class CFX_StringDataTemplate { // Since the count increments with each new pointer, the largest value is // the number of pointers that can fit into the address space. The size of // the address space itself is a good upper bound on it. - intptr_t m_nRefs; // Would prefer ssize_t, but no windows support. + intptr_t m_nRefs; // |FX_STRSIZE| is currently typedef'd as |int|. // TODO(palmer): It should be a |size_t|, or at least unsigned. |