Set Z when leaving openFileRead successfully

ddevault · ddevault · commit 2afadf691a2a · 2015-07-18T16:44:07.000-04:00
diff --git a/src/00/filestreams.asm b/src/00/filestreams.asm
@@ -183,6 +183,7 @@ _:  pop af
 _:  pop af
     pop bc
     pop hl
+    cp a
     ret
 .fileNotFound:
             pop de
