* build-aux/x-to-1.in: Fix last commit: Don't collapse adjacent whitespace
characters in the help2man options.
func_add_word_to_command "$executable"
echo "$command_for_print > $output"
rm -f t-$progname.1
- eval $command_for_eval > t-$progname.1 || exit 1
+ eval "$command_for_eval" > t-$progname.1 || exit 1
if test -n "$update"; then
# In --update mode, don't overwrite the output if nothing would change.
if cmp t-$progname.1 $output >/dev/null 2>&1; then