1 --- flex-2.5.31/configure.in.orig 2003-04-01 18:17:51.000000000 +0200
2 +++ flex-2.5.31/configure.in 2004-07-18 22:57:37.739858824 +0200
4 dnl if INDENT is set to 'indent' then we didn't find indent
5 if test "$INDENT" != indent ; then
6 AC_MSG_CHECKING(if $INDENT is GNU indent)
7 - if $INDENT --version 2>/dev/null | head -1|grep "GNU indent" > /dev/null ; then
8 + if $INDENT --version 2>/dev/null | head -n 1|grep "GNU indent" > /dev/null ; then