X-Git-Url: http://review.tizen.org/git/?p=platform%2Fupstream%2Fbash.git;a=blobdiff_plain;f=copy_cmd.c;h=826e0c3a4650b1833888176d50c93d62a2ce9d4e;hp=7020c60dcdcb09394eeb57778dba64cc05c1f198;hb=HEAD;hpb=3185942a5234e26ab13fa02f9c51d340cec514f8

diff --git a/copy_cmd.c b/copy_cmd.c
index 7020c60..826e0c3 100644
--- a/copy_cmd.c
+++ b/copy_cmd.c
@@ -113,12 +113,20 @@ copy_redirect (redirect)
   REDIRECT *new_redirect;
 
   new_redirect = (REDIRECT *)xmalloc (sizeof (REDIRECT));
+#if 0
   FASTCOPY ((char *)redirect, (char *)new_redirect, (sizeof (REDIRECT)));
+#else
+  *new_redirect = *redirect;	/* let the compiler do the fast structure copy */
+#endif
+
+  if (redirect->rflags & REDIR_VARASSIGN)
+    new_redirect->redirector.filename = copy_word (redirect->redirector.filename);
+
   switch (redirect->instruction)
     {
     case r_reading_until:
     case r_deblank_reading_until:
-      new_redirect->here_doc_eof = savestring (redirect->here_doc_eof);
+      new_redirect->here_doc_eof = redirect->here_doc_eof ? savestring (redirect->here_doc_eof) : 0;
       /*FALLTHROUGH*/
     case r_reading_string:
     case r_appending_to: