No more error behavior when functions don't have a return value

invicticide / fractive

Fractive is a free, open-source, Markdown-based hypertext authoring tool for writing interactive fiction.

http://fractive.io

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No more error behavior when functions don't have a return value #57

Closed NQNStudios closed 6 years ago

NQNStudios commented 6 years ago

I was experiencing an extremely difficult bug to find and fix, all because a function in my JavaScript didn't have a return value. I made a 2-line fix to make this a non-issue.

Changes proposed by this pull request:

Functions don't need a return statement. Without one, they expand as an empty string.

@invicticide to review