Status: New
Owner: ----
Labels: Type-Defect Priority-Medium
New issue 77 by [email protected]: [patch] Non-empty file without EOL
markers should use default fileformat instead of mac.
http://code.google.com/p/vim/issues/detail?id=77
What steps will reproduce the problem?
1. echo -n oneline > oneline.txt
2. echo "ffs=unix,dos,mac" >> ~/.vimrc
3. vim oneline.txt
4. set ff?
What is the expected output? What do you see instead?
Expected: " fileformat=unix"
Currently: " fileformat=mac"
On Windows, with ffs=dos,unix,mac instead, I expect to see "
fileformat=dos" but still see " fileformat=mac".
What version of the product are you using? On what operating system?
Verified with version 7.3.154+hg~74503f6ee649-2ubuntu3.1 from Ubuntu, and
with v7-3-608 built from the hg repository, on Ubuntu 11.10 Oneiric Ocelot.
Please provide any additional information below.
The three patches included each solve the problem, but in slightly
different ways; choose only one. The -minimal patch includes just enough
to fix this issue, without affecting anything else.
The -rewrite and -macpref patches, on the other hand, rewrite the scanning
logic to use at most one scan and to repair a related issue where mac would
be preferred over unix for long dos-format files when ff=unix,mac and the
<CR><NL> pair gets split up by the buffer boundary. The difference between
the two patches is whether mac or dos is preferred when there are more
<CR><NL> pairs than bare carriage returns. However, both now prefer mac
over dos when there are more bare carriage returns than <CR><NL> pairs,
which is a change from the current version; they can probably be modified
to remove even that difference, though.
Attachments:
single-line-fileformat-minimal.diff 1.7 KB
single-line-fileformat-macpref.diff 4.3 KB
single-line-fileformat-rewrite.diff 4.5 KB
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