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19 lines
624 B
Bash
Executable File
19 lines
624 B
Bash
Executable File
#!/bin/bash
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# Written by michaellee8 <ckmichael8@gmail.com> in Nov 2020 for
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# https://github.com/tmux-plugins/tpm/issues/189 to prevent problems caused by
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# tmux version mismatch between client and server. This script is
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# licensed in public domain.
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# Try to get the process ID of the running tmux server,
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# would be empty if not found
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TMUX_SERVER_PID=$(ps -eo pid=,comm= | grep 'tmux: server' | awk '{ print $1; }')
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if [[ -n "$TMUX_SERVER_PID" ]]; then
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TMUX_CMD_PATH=$(realpath "/proc/$TMUX_SERVER_PID/exe" 2> /dev/null || echo "tmux" | sed -z '$ s/\n$//')
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else
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TMUX_CMD_PATH='tmux'
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fi
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export TMUX_CMD_PATH
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