Remove eol whitespace; nfc.

1 files changed, 4 insertions, 4 deletions

diff --git a/configure.in b/configure.in
index 1a818a5b74e..e354e585747 100644
--- a/configure.in
+++ b/configure.in
@@ -1555,7 +1555,7 @@ AC_CHECK_MEMBER(struct tm.tm_gmtoff,
                 [AC_DEFINE(HAVE_TM_GMTOFF, 1,
                            [Define to 1 if `tm_gmtoff' is member of `struct tm'.])],,
                 [#include <time.h>])
-AC_CHECK_MEMBERS([struct ifreq.ifr_flags, struct ifreq.ifr_hwaddr, 
+AC_CHECK_MEMBERS([struct ifreq.ifr_flags, struct ifreq.ifr_hwaddr,
                   struct ifreq.ifr_netmask, struct ifreq.ifr_broadaddr,
                   struct ifreq.ifr_addr], , ,
                  [AC_INCLUDES_DEFAULT
@@ -1765,7 +1765,7 @@ else
   HAVE_XFREE386=no
 fi
 AC_MSG_RESULT($HAVE_XFREE386)
-  
+
 dnl Check for need for bigtoc support on IBM AIX
 
 case ${host_os} in
@@ -2178,7 +2178,7 @@ if test "${with_xim}" != "no"; then
   AC_DEFINE(USE_XIM, 1,
             [Define to 1 if we should use XIM, if it is available.])
 fi
- 
+
 
 if test "${HAVE_XIM}" != "no"; then
   late_CFLAGS=$CFLAGS
@@ -2662,7 +2662,7 @@ dnl The following looks like a useful start.
 dnl
 dnl AC_SYS_POSIX_TERMIOS
 dnl if test $ac_cv_sys_posix_termios = yes; then
-dnl    AC_DEFINE(HAVE_TERMIOS, 1, [Define to 1 if you have POSIX-style functions 
+dnl    AC_DEFINE(HAVE_TERMIOS, 1, [Define to 1 if you have POSIX-style functions
 dnl                                and macros for terminal control.])
 dnl    AC_DEFINE(HAVE_TCATTR, 1, [Define to 1 if you have tcgetattr and tcsetattr.])
 dnl fi