Remove obsolete RELEASE_ASSERT macro definition

third_party/WebKit/Source/platform/wtf/Assertions.h

Index: third_party/WebKit/Source/platform/wtf/Assertions.h
diff --git a/third_party/WebKit/Source/platform/wtf/Assertions.h b/third_party/WebKit/Source/platform/wtf/Assertions.h
index 53f227793b93f8104d4c517cce3a12fb297b2167..a39a133e2cac655c8846ee4245d21ea46309a3e0 100644
--- a/third_party/WebKit/Source/platform/wtf/Assertions.h
+++ b/third_party/WebKit/Source/platform/wtf/Assertions.h
@@ -29,9 +29,6 @@
 
 // This file uses some GCC extensions, but it should be compatible with C++ and
 // Objective C++.
-//
-// For non-debug builds, everything is disabled by default, except for the
-// RELEASE_ASSERT family of macros.
 
 #include <stdarg.h>
 #include "base/allocator/partition_allocator/oom.h"
@@ -169,17 +166,6 @@ class WTF_EXPORT ScopedLogger {
 #define SECURITY_CHECK(condition) CHECK(condition)
 #endif
 
-// RELEASE_ASSERT
-// Use in places where failure of an assertion indicates a definite security
-// vulnerability from which execution must not continue even in a release build.
-// Please sure to file bugs for these failures using the security template:
-//    http://code.google.com/p/chromium/issues/entry?template=Security%20Bug
-#if defined(ADDRESS_SANITIZER)
-#define RELEASE_ASSERT(condition) SECURITY_CHECK(condition)
-#else
-#define RELEASE_ASSERT(condition) CHECK(condition)
-#endif
-
 // DEFINE_COMPARISON_OPERATORS_WITH_REFERENCES
 // Allow equality comparisons of Objects by reference or pointer,
 // interchangeably.  This can be only used on types whose equality makes no