--- a/TimeDuration.st	Thu May 10 01:26:39 2018 +0200
+++ b/TimeDuration.st	Thu May 10 01:38:39 2018 +0200
@@ -251,7 +251,7 @@
 
     ^ [
         |seconds millis picos restMillis 
-         t str val fraction uIdx unit unitChar1 negative defaultUnitOrNil|
+         t1 str val fraction uIdx unit unitChar1 negative defaultUnitOrNil|
 
         defaultUnitOrNil := defaultUnitOrNilArg.
         str := aStringOrStream readStream.
@@ -382,9 +382,9 @@
         picos := picos + (restMillis * 1000 * 1000 * 1000) truncated. 
         millis := millis + (picos // (1000*1000*1000)).
         picos := picos \\ (1000*1000*1000).
-        t := self fromMilliseconds:millis asInteger.
-        t additionalPicoseconds:picos.
-        t
+        t1 := self fromMilliseconds:millis asInteger.
+        t1 additionalPicoseconds:picos.
+        t1
     ] on:Error do:[:ex |
         |t|