Typo

configure.ac

@@ -880,7 +880,7 @@ DX_INIT_DOXYGEN([ELPA], [Doxyfile], [docs])
 DESPERATELY_WANT_ASSUMED_SIZE=no
 AC_MSG_CHECKING(whether --enable-assumed-size is specified)
 AC_ARG_ENABLE([assumed-size],
-                AS_HELP_STRING([--enable-assumded-size],
+                AS_HELP_STRING([--enable-assumed-size],
                                [use assumed-size Fortran arrays]),
               [],
               [DESPERATELY_WANT_ASSUMED_SIZE=no])