[cd] should return the empty string;

previous versions seem to have relied on a bug in PCC processing which has been fixed.
partcl · Jun 2, 2010 · bdc5273 · bdc5273
1 parent 2579fb0
commit bdc5273
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/runtime/builtin/cd.pir b/runtime/builtin/cd.pir
@@ -18,8 +18,8 @@ noargs:
 
 cd_it:
   $P0 = new 'OS'
-  $S0 = $P0.'chdir'(dir)
-  .return  ($S0)
+  $P0.'chdir'(dir)
+  .return('')
 
 bad_args:
   die 'wrong # args: should be "cd ?dirName?"'