From 2be5a1e3da05caee88bc92f2abec223cc999c1f0 Mon Sep 17 00:00:00 2001
From: Bob Weinand <bobwei9@hotmail.com>
Date: Mon, 25 Nov 2013 20:33:52 +0100
Subject: Enable backwards reading in list command

---
 phpdbg_utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'phpdbg_utils.c')

diff --git a/phpdbg_utils.c b/phpdbg_utils.c
index 2c73f9b55b..5a922e8e53 100644
--- a/phpdbg_utils.c
+++ b/phpdbg_utils.c
@@ -69,7 +69,7 @@ PHPDBG_API int phpdbg_is_numeric(const char *str) /* {{{ */
         return 0;
 
 	for (; *str; str++) {
-		if (isspace(*str)) {
+		if (isspace(*str) || *str == '-') {
 			continue;
 		}
 		return isdigit(*str);
-- 
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