Quote $pic_mode

[Albert Chin]

$pic_mode is quoted in other uses so quote here as well. Against 1.4
branch.

2002-02-25  Albert Chin-A-Young  <address@hidden>
 
        * Quote $pic_mode.

-- 
albert chin (address@hidden)

-- snip snip
Index: ltmain.in
===================================================================
RCS file: /cvsroot/libtool/libtool/ltmain.in,v
retrieving revision 1.259.2.18
diff -u -3 -p -r1.259.2.18 ltmain.in
--- ltmain.in   2 Feb 2002 00:17:12 -0000       1.259.2.18
+++ ltmain.in   25 Feb 2002 07:50:00 -0000
@@ -469,7 +469,7 @@ if test -z "$show_help"; then
       pic_mode=default
       ;;
     esac
-    if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
+    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
       # non-PIC code in shared libraries is not supported
       pic_mode=default
     fi