which gem

gistfile1.txt

gem () {
	\typeset result
	(
		\typeset rvmrc
		rvm_rvmrc_files=("/etc/rvmrc" "$HOME/.rvmrc") 
		if [[ -n "${rvm_prefix:-}" ]] && ! [[ "$HOME/.rvmrc" -ef "${rvm_prefix}/.rvmrc" ]]
		then
			rvm_rvmrc_files+=("${rvm_prefix}/.rvmrc") 
		fi
		for rvmrc in "${rvm_rvmrc_files[@]}"
		do
			[[ -s "${rvmrc}" ]] && source "${rvmrc}" || true
		done
		unset rvm_rvmrc_files
		command gem "$@"
	) || result=$? 
	hash -r
	return ${result:-0}
}