Recent changes to bugs

#29 Fix for memory leak in sxmlc.c

Matthieu Labas — Mon, 05 Dec 2022 10:45:29 -0000

status: open --> closed-fixed

#29 Fix for memory leak in sxmlc.c

Matthieu Labas — Mon, 05 Dec 2022 10:43:45 -0000

Nice (sort of ;))!
I've applied the patch to create the v4.5.4. Thanks!

Fix for memory leak in sxmlc.c

Joerg Bakker — Sun, 04 Dec 2022 17:38:35 -0000

The attached patch fixes a memory leak in sxmlc.c

Fix for memory leak in sxmlc.c

Joerg Bakker — Sun, 04 Dec 2022 17:38:35 -0000

Ticket 29 has been modified: Fix for memory leak in sxmlc.c
Edited By: Matthieu Labas (matthieu-labas)
Status updated: 'open' => 'closed-fixed'

#28 Empty XML file causing segmentation fault

Matthieu Labas — Tue, 04 Feb 2020 11:12:16 -0000

status: open --> closed-fixed
Group: v4.3 --> v4.3.4

#28 Empty XML file causing segmentation fault

Matthieu Labas — Tue, 04 Feb 2020 11:08:58 -0000

OK thanks. I changed the macro to check for the i_root validity and retur NULL if < 0.
I pushed the changes to v4.3.4.

#28 Empty XML file causing segmentation fault

SATOUR ELOualid — Tue, 04 Feb 2020 09:20:05 -0000

Hi Matthieu,
Excuse me for delayed reply
I am using the VERSION "4.3.3"
The error appeared in the line node = XMLDoc_root(&doc); this error caused by reading empty xml file

#28 Empty XML file causing segmentation fault

Matthieu Labas — Fri, 31 Jan 2020 11:25:47 -0000

labels: XMLDoc_root, XMLDoc_parse_file_DOM, segmentation fault, empty xml file --> segmentation fault, empty xml file

#28 Empty XML file causing segmentation fault

Matthieu Labas — Fri, 31 Jan 2020 11:25:16 -0000

Hi ElOualid,
Thank you for the report. However I can't find such reference in the code.
Can you tell me which version you're using and which file and line number you got the error?
Thanks!
Matthieu

Empty XML file causing segmentation fault

SATOUR ELOualid — Wed, 29 Jan 2020 10:09:03 -0000

Hi Matthieu,
in the this code , the segmentation fault error occurred in this line : node = XMLDoc_root(&doc);

if (!XMLDoc_parse_file_DOM(C2SX(xmlPath), &doc)) {
        trace_error("Error while loading XML File : %s\n",xmlPath);
        return;
}
node = XMLDoc_root(&doc);

I fixed this bug by checking the root node

if(doc.i_root==-1){
    trace_error("XML document is empty: %s\n",xmlPath);
}
node = XMLDoc_root(&doc);

thanks to check empty file in the function XMLDoc_parse_file_DOM