Stylish haskell after save #1268
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| (call-process cmd filename | ||
| (list (current-buffer) err-file) nil))) | ||
| (_errcode | ||
| (call-process-region (point-min) (point-max) cmd nil (list (buffer-name tmp-buf) (buffer-name err-buf)) nil)) |
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AFAIK can't have buffer for STDERR, has to be a file.
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This worked as expected. I tested it. I could do a few more tests or something to be absolutely certain.
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Interesting. It should be more like:
(call-process-region (point-min) (point-max) cmd nil
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And again, temp file has to be deleted using unwind-protect.
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Can you rebase on top of current master? |
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wasamasa on freenode #emacs helped me out a bit: https://gist.github.com/wasamasa/b89a54f56f3ef86d20cd6b8d85e2a5d8/961428e28279cb38955640211c6cbe3b3cc0fa6b |
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Need to use |
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@wraithm: This is a lovely contribution, I would love to get this in. Can you rebease on mater and add |
Okay! This actually works. It handles errors appropriately.