Excerpt from Oon-Ee Ng's message of 2013-04-09T11:23+0800: > I use grml-zsh-config and after a recent update > zsh-history-substring-search seems to have stopped working (up and > down no longer search for the substring). > > Anyone with the same experience, or an a alternative? I really > don't grok zsh =( I use both grml-zsh-config and zsh-history-substring-search; it seems OK here. I don't grok zsh, too.