As preparing blog for one of clients I have found problems with get it running, after some web research I have found that Hemingway theme uses old syntax … instead of downgrading my server or allowing old syntax I have wrote script that converts old syntax to current working one.
This is the script:
grep -rl “" . | grep "\.php$" | xargs sed -i "s/\([^=^p]\)/
For me this solved problems with Hemingway theme.