[cfe-commits] r49877 - /cfe/trunk/lib/Rewrite/HTMLRewrite.cpp

[Chris Lattner]

Author: lattner
Date: Thu Apr 17 18:03:14 2008
New Revision: 49877

URL: http://llvm.org/viewvc/llvm-project?rev=49877&view=rev
Log:
Fix a problem noticed by Nuno, where we wouldn't escape characters in 
macro expansions.


Modified:
    cfe/trunk/lib/Rewrite/HTMLRewrite.cpp

Modified: cfe/trunk/lib/Rewrite/HTMLRewrite.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Rewrite/HTMLRewrite.cpp?rev=49877&r1=49876&r2=49877&view=diff

==============================================================================
--- cfe/trunk/lib/Rewrite/HTMLRewrite.cpp (original)
+++ cfe/trunk/lib/Rewrite/HTMLRewrite.cpp Thu Apr 17 18:03:14 2008
@@ -451,11 +451,12 @@
       }
       
       LineLen -= Expansion.size();
-      Expansion += ' ' + PP->getSpelling(Tok);
+      // Escape any special characters in the token text.
+      Expansion += ' ' + EscapeText(PP->getSpelling(Tok));
       LineLen += Expansion.size();
       PP->Lex(Tok);
     }
-
+    
     // Insert the information about the expansion inside the macro span.
     Expansion = "<span class='expansion'>" + Expansion + "</span>";
     RB.InsertTextBefore(TokOffs+TokLen, Expansion.c_str(), Expansion.size());