Patch from vodz to make ash cope with leading redirections
(i.e. '2>/dev/null ls rubbish') will now work.
diff --git a/ash.c b/ash.c
index 53fb56c..bd34c0e 100644
--- a/ash.c
+++ b/ash.c
@@ -9857,6 +9857,14 @@
n1 = NULL;
rpp = &redir;
+ /* Check for redirection which may precede command */
+ while (readtoken() == TREDIR) {
+ *rpp = n2 = redirnode;
+ rpp = &n2->nfile.next;
+ parsefname();
+ }
+ tokpushback++;
+
switch (readtoken()) {
case TIF:
n1 = (union node *)stalloc(sizeof (struct nif));
@@ -10026,7 +10034,6 @@
if (!redir)
synexpect(-1);
case TWORD:
- case TREDIR:
tokpushback++;
n1 = simplecmd();
return n1;
@@ -12673,7 +12680,7 @@
/*
* Copyright (c) 1999 Herbert Xu <herbert@debian.org>
* This file contains code for the times builtin.
- * $Id: ash.c,v 1.22 2001/08/12 17:32:56 mjn3 Exp $
+ * $Id: ash.c,v 1.23 2001/09/06 17:35:20 andersen Exp $
*/
static int timescmd (int argc, char **argv)
{