K 10 svn:author V 3 des K 8 svn:date V 27 2007-04-22T12:25:43.000000Z K 7 svn:log V 186 Preserve whitespace in the argument list. This can be tested by running "ef.sh /bin/echo a\ \ b"; the correct output is "a b\n", but before this commit it would print "a b\n" instead. END