code beautification. nothing major.

diff --git a/configure.in b/configure.in
index 08bce432a9169b0715bd451ae1b2a7d93be3dc5e..cf1ef1dc3650c277cf08603c1ec256ffdcfb78c2 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -141,8 +141,8 @@ AC_DEFINE(ADMIN_GRP, 1)
 AC_ARG_WITH(admin-group,
        [  --disable-admin-group  disable admin group],
         if test "$enableval" = "no"; then
-               AC_DEFINE(ADMIN_GRP, 0)
-               AC_MSG_RESULT([disabling administrative group support])
+                       AC_DEFINE(ADMIN_GRP, 0)
+                       AC_MSG_RESULT([disabling administrative group support])
         fi
  )
 
@@ -243,7 +243,8 @@ AC_ARG_WITH(message-dir,
 AC_CHECK_LIB(pam, pam_start,
        AC_DEFINE(USE_PAM, 1)
        LIBS="$LIBS -lpam"
-       compile_pam=yes)
+       compile_pam=yes
+)
 AM_CONDITIONAL(BUILD_PAM, test x$compile_pam = xyes)
 
 AC_ARG_WITH(pam,
@@ -254,7 +255,7 @@ AC_ARG_WITH(pam,
        else
                AC_MSG_RESULT([pam libraries not found. Disabling pam modules support])
        fi
-       )
+)
 
 AC_ARG_WITH(shadow,
        [  --with-shadow           enable shadow password support],
@@ -328,9 +329,9 @@ esac
 
 case "$host_cpu" in
        i386|i486|i586|i686|k7)         this_cpu=x86 ;;
-       alpha)                          this_cpu=alpha ;;
-       mips)                           this_cpu=mips ;;
-       powerpc|ppc)                    this_cpu=ppc ;;
+       alpha)                                          this_cpu=alpha ;;
+       mips)                                           this_cpu=mips ;;
+       powerpc|ppc)                            this_cpu=ppc ;;
 esac
 
 dnl --------------------- operating system specific flags (port from sys/*)