[llvm] r321069 - Fix: [YAML] Always double quote UTF-8 characters

[Francis Visoiu Mistrih via llvm-commits]

Author: thegameg
Date: Tue Dec 19 03:59:28 2017
New Revision: 321069

URL: http://llvm.org/viewvc/llvm-project?rev=321069&view=rev
Log:
Fix: [YAML] Always double quote UTF-8 characters

Modified:
    llvm/trunk/include/llvm/Support/YAMLTraits.h

Modified: llvm/trunk/include/llvm/Support/YAMLTraits.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/YAMLTraits.h?rev=321069&r1=321068&r2=321069&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/YAMLTraits.h (original)
+++ llvm/trunk/include/llvm/Support/YAMLTraits.h Tue Dec 19 03:59:28 2017
@@ -551,7 +551,7 @@ inline QuotingType needsQuotes(StringRef
         return QuotingType::Double;
 
       // Always double quote UTF-8.
-      if (C & 0x80 != 0)
+      if ((C & 0x80) != 0)
         return QuotingType::Double;
 
       // The character is not safe, at least simple quoting needed.