improve multiple results support The specification talks exactly about -1: > Returns: the current result as an update count; > -1 if the current result is a ResultSet object or there are no more results Other negative numbers can theoretically mean something different than „no more results“ e.g. unknown number of updates (?).

#!/bin/bash

cat \
	src/main/java/info/globalcode/sql/dk/Constants.java \
	src/main/java/info/globalcode/sql/dk/formatting/* \
	src/main/java/info/globalcode/sql/dk/CLIParser.java \
	| ../../scripts/bash_completion.pl