Mirrors/fish-shell
2
0
Fork 0
mirror of https://github.com/fish-shell/fish-shell synced 2024-12-25 20:33:08 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix NULL dereference when function name is not specified

Browse source 
It was possible to type `function ""; end`, and this caused fish to
crash because of NULL pointer.
This commit is contained in:
Konrad Borowski 2014-05-06 12:07:16 +02:00
parent 16534ec644
commit 13e1e7e1e9
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
builtin.cpp
View file

@ -2002,6 +2002,7 @@ int define_function(parser_t &parser, const wcstring_list_t &c_args, const wcstr
else if (! wcslen(argv[woptind]))
{
append_format(*out_err, _(L"%ls: No function name given\n"), argv[0]);
res=1;
}
else
{