| Index: runtime/lib/date.cc | 
| =================================================================== | 
| --- runtime/lib/date.cc	(revision 15918) | 
| +++ runtime/lib/date.cc	(working copy) | 
| @@ -16,7 +16,8 @@ | 
| static int32_t kMaxAllowedSeconds = 2100000000; | 
|  | 
| DEFINE_NATIVE_ENTRY(DateNatives_timeZoneName, 1) { | 
| -  GET_NATIVE_ARGUMENT(Integer, dart_seconds, arguments->NativeArgAt(0)); | 
| +  GET_NON_NULL_NATIVE_ARGUMENT( | 
| +      Integer, dart_seconds, arguments->NativeArgAt(0)); | 
| int64_t seconds = dart_seconds.AsInt64Value(); | 
| if (seconds < 0 || seconds > kMaxAllowedSeconds) { | 
| GrowableArray<const Object*> args; | 
| @@ -29,7 +30,8 @@ | 
|  | 
|  | 
| DEFINE_NATIVE_ENTRY(DateNatives_timeZoneOffsetInSeconds, 1) { | 
| -  GET_NATIVE_ARGUMENT(Integer, dart_seconds, arguments->NativeArgAt(0)); | 
| +  GET_NON_NULL_NATIVE_ARGUMENT( | 
| +      Integer, dart_seconds, arguments->NativeArgAt(0)); | 
| int64_t seconds = dart_seconds.AsInt64Value(); | 
| if (seconds < 0 || seconds > kMaxAllowedSeconds) { | 
| GrowableArray<const Object*> args; | 
|  |