docs: fix typo

This commit is contained in:
romain lespinasse
2019-11-06 01:18:49 +01:00
parent 4d4c8f8115
commit e27f283bad

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@@ -6,7 +6,7 @@ This action slug and expose some github variables.
- put the variable content in lower case,
- replace any caracter by `-` except `0-9` and `a-z`,
- limit the string size to 63 caracter
- limit the string size to 63 caracters
## Environement Variables