+ call InitSystemThreads in the win16 system unit as well

git-svn-id: trunk@34682 -

rtl/win16/system.pp

@@ -480,4 +480,7 @@ begin
   InitSystemDynLibs;
 { Reset IO Error }
   InOutRes:=0;
+{$ifdef FPC_HAS_FEATURE_THREADING}
+  InitSystemThreads;
+{$endif}
 end.