mod_jserv/3655: If you don't copy jserv.gif when installing manually, jserv_mkimg dumps core

["A.M.Kuchling" <ak...@cnri.reston.va.us>]

>Number:         3655
>Category:       mod_jserv
>Synopsis:       If you don't copy jserv.gif when installing manually, jserv_mkimg dumps core
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    jserv
>State:          open
>Class:          sw-bug
>Submitter-Id:   apache
>Arrival-Date:   Wed Jan 13 07:10:01 PST 1999
>Last-Modified:
>Originator:     akuchlin@cnri.reston.va.us
>Organization:
apache
>Release:        1.3.4
>Environment:
Solaris 2.6, GCC.
>Description:
Related documentation bug: 
The instructions for manual installation in the INSTALL file
don't mention that you
have to copy jserv.gif along with the *.[ch] files in 
src/c/.  If it's not there, fopen() returns NULL and jserv_mkimg just 
dumps core.
>How-To-Repeat:

>Fix:
Fix the instructions for manual installation, and apply 
the patch at ftp://starship.skyport.net/pub/crew/amk/mod_jserv-patch

The patch prints an error message if the input or output files
can't be opened, and also changes the return type of main()
to int.
>Audit-Trail:
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