Commit 15d049af authored by Julian Seward's avatar Julian Seward
Browse files

Bug 1301856 - Spurious valgrind warning in in CSSParserImpl::ParseGridLine()... 

Bug 1301856 - Spurious valgrind warning in in CSSParserImpl::ParseGridLine() with gcc 5.3.  r=mats@mozilla.com.

--HG--
extra : rebase_source : 3a781aa7b35ffaca474313626cec07d4deea3a85
parent 31b1c78d

layout/style/nsCSSParser.cpp

+9 −0
Original line number Diff line number Diff line
@@ -9685,6 +9685,15 @@ CSSParserImpl::ParseGridLine(nsCSSValue& aValue) 
  Maybe<int32_t> integer;

  nsCSSValue ident;









#ifdef MOZ_VALGRIND









  // Make the contained value be defined even though we really want a









  // Nothing here.  This works around an otherwise difficult to avoid









  // Memcheck false positive when this is compiled by gcc-5.3 -O2.









  // See bug 1301856.









  integer.emplace(0);









  integer.reset();









#endif

















  if (!GetToken(true)) {









    return false;









  }