config: letter-spacing: add missing ‘return’

The missing return caused us to fall through to the bottom of the
function, where we ended with an error message:

  [main].letter-spacing: 0: not a valid option: letter-spacing

Closes #795
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Daniel Eklöf 2021-11-15 19:22:06 +01:00
parent c645be7585
commit b22322bfd1
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2 changed files with 6 additions and 1 deletions

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@ -46,6 +46,11 @@
### Deprecated
### Removed
### Fixed
* Regression: `letter-spacing` resulting in a “not a valid option”
error (https://codeberg.org/dnkl/foot/issues/795).
### Security
### Contributors