From 7afe50fc5cf178babedbc0b823e18daf752f81eb Mon Sep 17 00:00:00 2001
From: Corne' Cornelius <nobbie@php.net>
Date: Mon, 24 Feb 2003 06:34:37 +0000
Subject: [PATCH] (PHP ifx_errormsg) Fixed Informix bug where ifx_errormsg()
 would Segfault                    on an unopened connecection and with an
 errorcode supplied

---
 ext/informix/ifx.ec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/informix/ifx.ec b/ext/informix/ifx.ec
index 1de8632de25..c7182a82c4d 100644
--- a/ext/informix/ifx.ec
+++ b/ext/informix/ifx.ec
@@ -1650,6 +1650,7 @@ PHP_FUNCTION(ifx_errormsg)
 	}
 
 	maxmsglen = 255;
+	msglen = maxmsglen;     // Some bug fix, rgetlmsg doesnt always set the value
 	ifx_errmsg = (char *)malloc(maxmsglen + 1);
 	if (ifx_errorcode != 0) {
 		rgetlmsg(ifx_errorcode, ifx_errmsg, maxmsglen, &msglen);