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bug#68362: Segmentation fault when a procedure is called with no argumen
From: |
Yuval Langer |
Subject: |
bug#68362: Segmentation fault when a procedure is called with no arguments |
Date: |
Wed, 10 Jan 2024 06:12:39 +0200 |
I get the following output:
Backtrace:
In ice-9/boot-9.scm:
1736:10 7 (with-exception-handler _ _ #:unwind? _ # _)
In unknown file:
6 (apply-smob/0 #<thunk 7f3276ea4ea0>)
In ice-9/boot-9.scm:
718:2 5 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
619:8 4 (_ #(#(#<directory (guile-user) 7f3276e9dc80>)))
In rsv2scm:
13:12 3 (main _)
In rsv/arbitrary-null.scm:
133:33 2 (rsv->scm #f #<input: file 0>)
111:33 1 (row->scm #f 0 #<input: file 0>)
81:20 0 (read-null-value _ _ _)
rsv/arbitrary-null.scm:81:20: In procedure read-null-value:
Wrong number of arguments to Segmentation fault
When running the commands:
git clone https://codeberg.org/kakafarm/guile-rsv/ # Clone my repository.
cd guile-rsv
git checkout segmentation-fault # Should be commit number
790ee10036f3dcb425fbf5619ff0e452a73d459d
printf "\xfe" | ./rsv2scm # This is the offending command.
I accidentally called the procedure read-null-value without any
arguments, while the procedure needs three arguments. Instead of
showing a useful error, it results with in a segmentation fault.
My guile --version:
guile (GNU Guile) 3.0.9
It came from a Guix installed on a Debian installation. The Guix
repository commit obtained from the guix describe command is
3de361d9c9d320aefbd43710124d7b07af891de1.
Thank you,
Yuval Langer.
- bug#68362: Segmentation fault when a procedure is called with no arguments,
Yuval Langer <=