pdfkit/pdfkit — pull request #154 by swieton (2012-11-16 15:36:09+00:00)
Title: Check wkhtmltopdf exit status for success, instead of just looking at output

This patch updates PDFKit to check the exit status code from wkhtmltopdf. This way, if you expected the page load to be a success and it was not, you can detect it.