use StringComparison.Ordinal for dyn updates in bindings

diff --git a/src/GraphicObjects/GraphicObject.cs b/src/GraphicObjects/GraphicObject.cs
index b9b142c08ca261b888b1a68727c17ca94ca5e16b..f32ac30eda31d2fb0597c602f5842322f3aaad75 100644 (file)
--- a/src/GraphicObjects/GraphicObject.cs
+++ b/src/GraphicObjects/GraphicObject.cs
@@ -913,6 +913,9 @@ namespace Crow
                                }
                                resolved.Add (b);                               
                        }
+
+                       MethodInfo stringEquals = typeof(string).GetMethod
+                               ("Compare", new Type[3] {typeof(string), typeof(string), typeof(StringComparison)});
                        //group;only one dynMethods by target (valuechanged event source)
                        //changed value name tested in switch
                        IEnumerable<Binding[]> groupedByTarget = resolved.GroupBy (g => g.Target.Instance, g => g, (k, g) => g.ToArray ());
@@ -924,10 +927,6 @@ namespace Crow
                                DynamicMethod dm = null;
                                ILGenerator il = null;
 
-                               MethodInfo stringEquals = typeof(string).GetMethod
-                                       ("op_Equality", new Type[2] {typeof(string), typeof(string)});
-
-
                                System.Reflection.Emit.Label[] jumpTable = null;
                                System.Reflection.Emit.Label endMethod = new System.Reflection.Emit.Label();
 
@@ -1018,8 +1017,9 @@ namespace Crow
                                                il.Emit (OpCodes.Ldstr, b.Target.Member.Name);
                                        else
                                                il.Emit (OpCodes.Ldstr, b.Expression.Split('/').LastOrDefault());
+                                       il.Emit (OpCodes.Ldc_I4_4);//StringComparison.Ordinal
                                        il.Emit (OpCodes.Callvirt, stringEquals);
-                                       il.Emit (OpCodes.Brtrue, jumpTable[i]);
+                                       il.Emit (OpCodes.Brfalse, jumpTable[i]);
                                        i++;
                                }