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| author | Tom Sepez <tsepez@chromium.org> | 2014-10-29 15:31:20 -0700 |
|---|---|---|
| committer | Tom Sepez <tsepez@chromium.org> | 2014-10-29 15:31:20 -0700 |
| commit | f3a5d3ddf7b492e5e8f64cb2ee98a53b5520499d (patch) | |
| tree | fca515b67e8a1501171657ad4f9317e6a458a052 /core/src/fpdfapi/fpdf_parser | |
| parent | 4dc95e74e1acc75f4eab08bc771874cd2a9c3a9b (diff) | |
| download | pdfium-f3a5d3ddf7b492e5e8f64cb2ee98a53b5520499d.tar.xz | |
Resolve compilation error with G++ 4.9.
Add a check for zero-length keys to avoid hitting the equivalent of |""[1]|.
BUG=https://code.google.com/p/pdfium/issues/detail?id=58
R=jun_fang@foxitsoftware.com
Review URL: https://codereview.chromium.org/665223003
Diffstat (limited to 'core/src/fpdfapi/fpdf_parser')
| -rw-r--r-- | core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp index e9c0fdd227..5df4a6ff7f 100644 --- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp +++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp @@ -2192,9 +2192,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObject(CPDF_IndirectObjects* pObjList, FX_DWO if (pObj == NULL) { continue; } - if (key.GetLength() == 1) { - pDict->SetAt(CFX_ByteStringC(((FX_LPCSTR)key) + 1, key.GetLength() - 1), pObj); - } else { + if (key.GetLength() >= 1) { if (nKeys < 32) { pDict->SetAt(CFX_ByteStringC(((FX_LPCSTR)key) + 1, key.GetLength() - 1), pObj); } else { |