Rename StringCs c_str() to unterminated_c_str().

Since there is no guarantee of termination if the StringC was
extracted from a snippet of another string.  Make it more obvious
that things like

  strlen(str.unterminated_c_str())

might be a bad idea.

Change-Id: I7832248ed89ebbddf5c0bcd402aac7d40ec2adc2
Reviewed-on: https://pdfium-review.googlesource.com/8170
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/xfa/fxfa/parser/cscript_hostpseudomodel.cpp b/xfa/fxfa/parser/cscript_hostpseudomodel.cpp
index b229b23151..d9eb5d699f 100644
--- a/xfa/fxfa/parser/cscript_hostpseudomodel.cpp
+++ b/xfa/fxfa/parser/cscript_hostpseudomodel.cpp
@@ -325,7 +325,7 @@ static int32_t XFA_FilterName(const CFX_WideStringC& wsExpression,
   }
   wchar_t* pBuf = wsFilter.GetBuffer(iLength - nStart);
   int32_t nCount = 0;
-  const wchar_t* pSrc = wsExpression.c_str();
+  const wchar_t* pSrc = wsExpression.unterminated_c_str();
   wchar_t wCur;
   while (nStart < iLength) {
     wCur = pSrc[nStart++];