[x] I made sure to follow the project's coding style
[x] I've documented or updated the documentation of every function and struct this PR changes. If not so I've explained why.
[ ] I've added tests that prove my fix is effective or that my feature works (if possible)
[ ] I've updated the rizin book with the relevant information (if needed)
Detailed description
On pressing Ctrl+b, in rz_line_readline_cb:1629, NULL was passed to __move_cursor_left, which, unsurprisingly, led to a segfault. This is fixed by just passing line instead.
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Test plan
I've run the CI on my fork and tests are all green.
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Closes #4543.
Your checklist for this pull request
Detailed description On pressing Ctrl+b, in
rz_line_readline_cb:1629,NULLwas passed to__move_cursor_left, which, unsurprisingly, led to a segfault. This is fixed by just passinglineinstead....
Test plan
I've run the CI on my fork and tests are all green. ...