2005-12-01  Andrew Stubbs  <andrew.stubbs@st.com>

	* symfile.c (symbol_file_clear): Test symfile_objfile is not NULL
	before dereferencing it.
	Gettextize the query.

Index: src/gdb/symfile.c
===================================================================
--- src.orig/gdb/symfile.c	2005-12-01 12:05:58.000000000 +0000
+++ src/gdb/symfile.c	2005-12-01 15:21:17.000000000 +0000
@@ -1085,8 +1085,8 @@ symbol_file_clear (int from_tty)
 {
   if ((have_full_symbols () || have_partial_symbols ())
       && from_tty
-      && !query ("Discard symbol table from `%s'? ",
-		 symfile_objfile->name))
+      && !query (_("Discard symbol table from `%s'? "),
+		 symfile_objfile ? symfile_objfile->name : _("<unknown>")))
     error (_("Not confirmed."));
     free_all_objfiles ();