Patch by Stefan Bühler: Escape text in macro expansion when emitting HTML in the HTMLRewriter.
This fixes PR 4602.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76647 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/HTMLRewrite.cpp
index 69dd03a..34375fd 100644
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/HTMLRewrite.cpp
@@ -519,7 +519,7 @@
assert(SM.getFileID(LLoc.second) == FID &&
"Start and end of expansion must be in the same ultimate file!");
- std::string Expansion = PP.getSpelling(Tok);
+ std::string Expansion = EscapeText(PP.getSpelling(Tok));
unsigned LineLen = Expansion.size();
Token PrevTok = Tok;