diff --git a/src/ce_d2syn.pas b/src/ce_d2syn.pas
index 7519c8f3..b5d4b70d 100644
--- a/src/ce_d2syn.pas
+++ b/src/ce_d2syn.pas
@@ -835,6 +835,13 @@ begin
   begin
     if (reader^= '.') then
     begin
+      readerPrev;
+      if reader^= '.' then
+      begin
+        readerNext;
+        goto _notDotFloat;
+      end else
+        readerNext;
       readerNext;
       if not isNumber(reader^) then
       begin