Forced line break at the end of specific characters

[TomGibbins]

Hi there I work with Scottish Gaelic language everyday. And there is a rule that there can't be any apostrophes left on the end of paragraphs.

For example this:

Tha mi a’
dol a cheannach
would have to change to this: 

Tha mi a’dol a cheannach

Its frustrating because I have to search all of my documents at the end and add in forced line breaks to any that are overhanging. I was wondering if there was a Grep style I could apply to stop overhanging apostophes and recognise that they can't break away from the following word (very similar to hyphenation).

[John Mensinger]

There are probably more elegant ways to do it and account for possible exceptions, if there are any, but I'd try adding a GREP style to the primary Paragraph Style that applies NO BREAK (a Character Style that does nothing but apply the No Break attribute) to all instances of [appostrophe][space][wildcard:any character].

[TomGibbins]

Thank you! This worked perfectly

[James Gifford—NitroPress]

Seems like a simple search for [apostrophe][paragraph return] (replace with just the apostrophe) would do it, without any need for GREP or more complex approaches.