[mono-symbolicate] Fixes crash on stackframes w/o MVID
authorMarcos Henrich <marcos.henrich@xamarin.com>
Fri, 15 Jul 2016 10:50:20 +0000 (11:50 +0100)
committerMarcos Henrich <marcos.henrich@xamarin.com>
Mon, 18 Jul 2016 12:55:29 +0000 (13:55 +0100)
commit7dbc89bf8f70abb45ca7c3d394bed5c43c078a16
treeb9789347ee32d8d5d77fdf7404149ee1332e3740
parent5c4313d3dcc4d4f3a6443bfd272959b82f63cc54
[mono-symbolicate] Fixes crash on stackframes w/o MVID

Wrapper stack frames don't have MVID or IL associated.
ex: (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&)
mcs/tools/mono-symbolicate/SymbolManager.cs