check for binary in more BASHy way
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@ -131,13 +131,10 @@ fail_trap() {
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# testVersion tests the installed client to make sure it is working.
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testVersion() {
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set +e
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K3D="$(which $APP_NAME)"
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if [ "$?" = "1" ]; then
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if ! command -v $APP_NAME &> /dev/null; then
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echo "$APP_NAME not found. Is $K3D_INSTALL_DIR on your "'$PATH?'
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exit 1
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fi
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set -e
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echo "Run '$APP_NAME --help' to see what you can do with it."
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}
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