URL:
<http://savannah.gnu.org/bugs/?38727>
Summary: fix gv-3.7.4 core dump on bad resource files [patch]
Project: GNU gv
Submitted by: william8000
Submitted on: Fri 12 Apr 2013 11:23:47 PM GMT
Category: None
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Release: None
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Details:
When gv starts, it has a few places in main.c that get a resource string and
then test the string using strcasecmp() without checking if it is NULL. This
causes gv to core dump at start-up on some systems. The attached patch sets a
default value if the resource is NULL.
William
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File Attachments:
-------------------------------------------------------
Date: Fri 12 Apr 2013 11:23:47 PM GMT Name: gv-main.pat Size: 1kB By:
william8000
<http://savannah.gnu.org/bugs/download.php?file_id=27856>
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