Bug 1268470 - Part 2: Block klsihk64.dll on Windows 8 r=jimm

MozReview-Commit-ID: B2IrXnr46eP

--HG--
extra : rebase_source : 3c9d8c60faa28f272b36354ceacffba70de94de7

mozglue/build/WindowsDllBlocklist.cpp

@@ -247,6 +247,9 @@ static const DllBlockInfo sWindowsDllBlocklist[] = {
   // Nahimic is causing crashes, bug 1233556
   { "nahimicmsiosd.dll", ALL_VERSIONS },
 
+  // Bug 1268470 - crashes with Kaspersky Lab on Windows 8
+  { "klsihk64.dll", ALL_VERSIONS, DllBlockInfo::BLOCK_WIN8_ONLY },
+
   { nullptr, 0 }
 };