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https://github.com/fish-shell/fish-shell
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13763fa318
As soon as we start processing a scrollback-push readline command, we pause execution of all other readline commands until scrollback-push retires. This means that we never get into a situation with two active scrollback-push commands -- unless we are executing readline commands via a script running "commandline -f": since the first part of scrollback-push handling returns immediately, the script will proceed before scrollback-push retires. A second scrollback-push fails an assertion. Work around that for now. In future, scrollback-push should block when invoked by such a script, just like it does when invoked from bindings.
8 lines
220 B
Fish
8 lines
220 B
Fish
#RUN: %fish %s
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#REQUIRES: command -v tmux
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isolated-tmux-start
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isolated-tmux send-keys 'bind ctrl-g "commandline -f scrollback-push scrollback-push"' Enter C-g
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: prompt 1>
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