c2392d0ca3
As observed in #86, fingers accepts a pattern accepting an empty string, such as `(token)?`, and this leads the `gawk` subprocess to loop indefinitely, allocated memory until it's eventually killed by the kernel. This pr rejects such patterns, printing an error message. |
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.. | ||
config.sh | ||
debug.sh | ||
fingers-legacy-input.sh | ||
fingers-mode.sh | ||
health-check.sh | ||
help.sh | ||
hinter.awk | ||
hints.sh | ||
send-input.sh | ||
setup-fingers-mode-bindings.sh | ||
tmux-fingers.sh | ||
utils.sh |