Your bug report

#18680: [PATCH] Check if argv[0] is NULL in scm_boot_guile to avoid segfault

which was filed against the guile package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 18680@debbugs.gnu.org.

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18680: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18680
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