There are a total of 5 shell scripts in the Neovim source tree.
All but runtime\macros\less.sh had warnings/errors when run through
Shellcheck (http://www.shellcheck.net/).
This commit fixes all warnings/errors and also changes the shebang to
"#!/bin/sh" when possible (this was not possible for vim-patch.sh
because it uses many bashisms).
The shellcheck errors that were fixed are:
SC2068: Double quote array expansions to avoid re-splitting elements.
SC2086: Double quote to prevent globbing and word splitting.
SC2124: Assigning an array to a string! Assign as array, or use *
instead of @ to concatenate
SC2155: Declare and assign separately to avoid masking return values.
Make get_vim_sources fetch the whole repository (it's not THAT big) so we can
pick up all the patches. The regexp didn't pick up the NA patches if there was a
comma after NA, so I extended it (I allowed arbitray things after NA, so maybe
someone can write a comment or so, should not lead to confusion).
* Calling "vim-patch.sh -p" on a checked-out branch already created with
"-p" will re-use the branch and append commits.
* Fetch upstream/master before checking out branch on first call of "-p".
* Reverted creation of commit in submit step ("-s") to previous behavior:
Create an empty commit with correct commit message when "-p" is called.
* Submitting a pull request with "-s" will create a correct pull request
message even if multiple patches have been ported in one single branch
with "-p".
When calling "vim-patch.sh -s" on a checked-out branch created with
"vim-patch.sh -p", create commit from staged changes, push to origin,
create pull request (using hub), and clean up patch files.
Any patch may contain mixed encodings, so we must process them as byte
arrays. E.g. with stock `sed` on OS X patch
8a94d873aa8c753a8522ea86a049bdf2abd0c507 causes this error:
sed: RE error: illegal byte sequence
To avoid that, set LC_ALL=C.
Also remove redundant *.patch creation from review_pr().
* Link to the commit details on GitHub for a tagged version.
* Non-tagged patches (runtime updates) are still linked to
Google Code because they are identified by a Mercurial commit hash.
- Check for mercurial before using it
- Make 'Merging patches...' wiki page easier to copy
- Use `basename` instead of assuming the user is running vim-patch.sh
via the repo root
- Appease shellcheck by quoting path variables
- Remove unneeded variable quoting inside [[ ]] blocks
- Don't unconditionally 'exit 1'
'-h' and '--help' are both recognized options, so current behavior is
misleading.
