From b6e23235f28b1c85e18e9a2b7ba8c6b6c46aecbc Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Wed, 29 Jan 2014 17:00:07 -0500
Subject: bash-4.3-rc2 overlay

---
 expr.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'expr.c')

diff --git a/expr.c b/expr.c
index 5e73e9f0..1462c102 100644
--- a/expr.c
+++ b/expr.c
@@ -839,7 +839,9 @@ exp2 ()
 	 (curtok == MOD))
     {
       int op = curtok;
+      char *stp, *sltp;
 
+      stp = tp;
       readtok ();
 
       val2 = exppower ();
@@ -848,7 +850,14 @@ exp2 ()
       if (((op == DIV) || (op == MOD)) && (val2 == 0))
 	{
 	  if (noeval == 0)
-	    evalerror (_("division by 0"));
+	    {
+	      sltp = lasttp;
+	      lasttp = stp;
+	      while (lasttp && *lasttp && whitespace (*lasttp))
+		lasttp++;
+	      evalerror (_("division by 0"));
+	      lasttp = sltp;
+	    }
 	  else
 	    val2 = 1;
 	}
-- 
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