--- a/CharacterEncoderImplementations__AdobeStandard.st	Wed Apr 26 16:19:42 2017 +0200
+++ b/CharacterEncoderImplementations__AdobeStandard.st	Wed Apr 26 16:48:43 2017 +0200
@@ -297,7 +297,7 @@
     [
         |t|
         t := #(
-           "16r0020"    16r00A0 " NO-BREAK SPACE        # space " 
+           "16r0020"    16r0020 " NO-BREAK SPACE        # space " 
            "16r0021"    16r0021 " EXCLAMATION MARK      # exclam " 
            "16r0022"    16r0022 " QUOTATION MARK        # quotedbl " 
            "16r0023"    16r0023 " NUMBER SIGN   # numbersign " 
@@ -425,7 +425,7 @@
            "16r009D"    16r0000 " invalid " 
            "16r009E"    16r0000 " invalid " 
            "16r009F"    16r0000 " invalid " 
-           "16r00A0"    16r0000 " invalid " 
+           "16r00A0"    16r0020 " invalid " 
            "16r00A1"    16r00A1 " INVERTED EXCLAMATION MARK     # exclamdown " 
            "16r00A2"    16r00A2 " CENT SIGN     # cent " 
            "16r00A3"    16r00A3 " POUND SIGN    # sterling " 
@@ -530,7 +530,7 @@
     |unicode "{ Class: SmallInteger }"|
 
     unicode := unicodeArg.
-    unicode <= 16r20 ifTrue:[
+    unicode < 16r20 ifTrue:[
         ^ self decodingError.
     ].
     unicode <= 16r26 ifTrue:[ ^ unicode ].