Missing quotes.

diff --git a/configure.ac b/configure.ac
index 67ee0b7a65d2814ab370d7fdd7e6893596d4aa29..fafa7ccd50068efba0dfef4546db11e9c0bc9fce 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -140,7 +140,7 @@ if test x"$with_libncurses" != x"no" ; then
              [curses_available=yes; AC_CHECK_HEADERS([term.h curses.h],,[curses_available=no])])
   else
           old_cflags=$CFLAGS
-          CFLAGS=$CFLAGS `$NCURSES_CONFIG --cflags`
+          CFLAGS="$CFLAGS `$NCURSES_CONFIG --cflags`"
          AC_CHECK_HEADERS([term.h curses.h],[curses_available=yes])
          CFLAGS=$old_cflags
          if test x"$curses_available" = x"yes" ; then