[vim/vim] Improve handling of overlong single lines (PR #19332)
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Christian Brabandt
2:09 PM (5 hours ago) 2:09 PM
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Problem: reading files with very long lines crashes Vim
Solution: break long lines, use (long) instead of (int) to handle
the line length so that it doesn't overflow
Note: I used Claude to help with this.
You can view, comment on, or merge this pull request online at:
https://github.com/vim/vim/pull/19332
Commit Summary
- fb08807 fix integer overflow in ml_append_int() for long lines
- a133be1 Reading files with very long lines crashes with a segfault due to overflow
File Changes
(2 files)
- M src/fileio.c (7)
- M src/memline.c (8)
Patch Links:
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