(PHP ifx_errormsg) Fixed Informix bug where ifx_errormsg() would Segfault

                   on an unopened connecection and with an errorcode supplied

diff --git a/ext/informix/ifx.ec b/ext/informix/ifx.ec
index 1de8632de254a6190fe8d44e6e2d9b856aec9076..c7182a82c4d7355dee9cc90b129f4395a6d931bf 100644 (file)
--- 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);