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authorRyan Harrison <rharrison@chromium.org>2017-08-01 16:20:40 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-08-01 20:42:42 +0000
commit0186c1817bd1503051597dbcf0b032d4ff1277ab (patch)
treed6fa77d9a14936838de8a54756dc2c27eed85bfe /core/fpdftext/cpdf_textpagefind.cpp
parentda129ab38c3fb6ed3de85ffb6f8938eb31130a53 (diff)
downloadpdfium-0186c1817bd1503051597dbcf0b032d4ff1277ab.tar.xz
Remove support for negative params to ReleaseBuffer()
This CL removes the default param value for this method, which was negative. It also adds in a method to get buffer lengths, so that the callsites can explictly passing in the length of the buffer if they were using the default value previously. BUG=pdfium:828 Change-Id: I0170771ee81970b8b601631015ab3e6e39fea8ea Reviewed-on: https://pdfium-review.googlesource.com/9790 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Diffstat (limited to 'core/fpdftext/cpdf_textpagefind.cpp')
-rw-r--r--core/fpdftext/cpdf_textpagefind.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fpdftext/cpdf_textpagefind.cpp b/core/fpdftext/cpdf_textpagefind.cpp
index adef9f6c0c..3c8e532a7f 100644
--- a/core/fpdftext/cpdf_textpagefind.cpp
+++ b/core/fpdftext/cpdf_textpagefind.cpp
@@ -377,7 +377,7 @@ bool CPDF_TextPageFind::ExtractSubString(CFX_WideString& rString,
: (int)FXSYS_wcslen(lpszFullString);
ASSERT(nLen >= 0);
memcpy(rString.GetBuffer(nLen), lpszFullString, nLen * sizeof(wchar_t));
- rString.ReleaseBuffer();
+ rString.ReleaseBuffer(rString.GetStringLength());
return true;
}