editor.getWord() fails when it's the first word of the file

[th3coop]

Short Summary

ko/editor.getWord() fails when you are on the first word of the file.

Steps to Reproduce

• Create a file
• add a word to it (it must be on the first line)
• put your cursor in that word
• run require("ko/editor").getWord()

Expected results

THe command to run

Actual results

• Command will fail in the console with no error

Additional Information

NS_ERROR_XPC_JAVASCRIPT_ERROR_WITH_DETAILS: [JavaScript Error: "Error calling method on NPObject!" {file: "file:///C:/mozbuilds/IDE-10.10/moz3500-ko10.10/mozilla/ko-rel/dist/bin/components/scimoz_wrapper.js" line: 2922}]'[JavaScript Error: "Error calling method on NPObject!" {file: "file:///C:/mozbuilds/IDE-10.10/moz3500-ko10.10/mozilla/ko-rel/dist/bin/components/scimoz_wrapper.js" line: 2922}]' when calling method: [ISciMoz::getTextRange]

You actually get more information if you put it in an EJS block in a snippet: