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Diffstat (limited to 'doc/ale-development.txt')
| -rw-r--r-- | doc/ale-development.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/ale-development.txt b/doc/ale-development.txt index 841371c7..f97bdee4 100644 --- a/doc/ale-development.txt +++ b/doc/ale-development.txt @@ -111,6 +111,9 @@ these are reported with ALE's `custom-linting-rules` script. See * Don't use the `shellescape()` function. It doesn't escape arguments properly on Windows. Use `ale#Escape()` instead, which will avoid escaping where it isn't needed, and generally escape arguments better on Windows. +* Don't use the `tempname()` function. It doesn't work when `$TMPDIR` isn't + set. Use `ale#util#Tempname()` instead, which temporarily sets `$TMPDIR` + appropriately where needed. Apply the following guidelines when writing Vader test files. |