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| author | w0rp <w0rp@users.noreply.github.com> | 2020-03-04 20:56:22 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-04 20:56:22 +0000 |
| commit | 8f7ccdc5e95302223c516a0113f5af7e075dc041 (patch) | |
| tree | 58c960285486a80745264ab94e72725d30b762ea /plugin | |
| parent | 634c81fd465269f59e3db878fe8405828e6d2da9 (diff) | |
| download | ale-8f7ccdc5e95302223c516a0113f5af7e075dc041.zip | |
Refactor the "s:LoadArgCount()" function (#3025)
* Refactor the "s:LoadArgCount()" function
Previously, this function would always set "v:errmsg" on the first
call with a given function. This is because autoloaded functions
are not defined on the first call.
A number of improvements have been made:
- a useless local function ("l:Function") is removed
- the "execute()" builtin captures the output, instead of ":redir"
- a ":try" block handles the case where a function is not defined
- a useless ":if" is removed since ":redir" always defines the var
- confusing quoting is re-written (remove double "'" chars)
Fixes: #3021
Diffstat (limited to 'plugin')
0 files changed, 0 insertions, 0 deletions