{ fetchpatch, tmux }: tmux.overrideAttrs ({ patches ? [], ... }: { patches = patches ++ [ (fetchpatch { url = https://github.com/tmux/tmux/pull/1144.patch; sha256 = "0zg1q2n23vfiiwi5l54k8kn7k2p1xdh11cw7pyzjl44jpqzqwvaq"; }) ]; })