[AXIS2C-1238] size_t less than zero comparison

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.0
• Component/s: guththila
• Environment: Linux Suse9, x86
• Assignee: Unassigned
• Reporter: Leonardo Kausilas
• Created: 18/Jul/08 03:39
• Updated: 22/Jul/08 04:24
• Resolved: 22/Jul/08 04:24

Description

In function guththila_next_char (guththila/src/guththila_xml_parser.c), the result value from guththila_reader_read is stored in a size_t temp var and then is compared to greater than zero (line 1598), but size_t is unsigned in ansi C. Therefore, -1 condition is never true and a core dump occurs. If the result value of guththila_reader_read is stored in a int var, the bug is fixed.