From 0a167a9b98fa8a9cca77a6f6c09bcb366579d1d5 Mon Sep 17 00:00:00 2001
From: Xin LI <delphij@FreeBSD.org>
Date: Sat, 20 Feb 2010 01:23:15 +0000
Subject: [PATCH] Treat numbers after [Ee] a positive number rather than an
 invalid one.

---
 usr.bin/seq/seq.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/usr.bin/seq/seq.c b/usr.bin/seq/seq.c
index e7f9fbca991c..f94ca0051755 100644
--- a/usr.bin/seq/seq.c
+++ b/usr.bin/seq/seq.c
@@ -207,7 +207,8 @@ numeric(const char *s)
 			}
 			if (ISEXP((unsigned char)*s)) {
 				s++;
-				if (ISSIGN((unsigned char)*s)) {
+				if (ISSIGN((unsigned char)*s) ||
+				    isdigit((unsigned char)*s)) {
 					s++;
 					continue;
 				}