tradcpp.c (special_symbol): Assign an null string rather than writing to an unallocated buffer.

        * tradcpp.c (special_symbol): Assign an null string rather
        than writing to an unallocated buffer.

From-SVN: r37278

gcc/ChangeLog

 2000-11-06  Neil Booth  <neilb@earthling.net>
 
+        * tradcpp.c (special_symbol): Assign an null string rather
+	than writing to an unallocated buffer.
+
+2000-11-06  Neil Booth  <neilb@earthling.net>
+
 	* cpplex.c (_cpp_equiv_tokens): Check arg_no in the
 	CPP_MACRO_ARG case.
 

gcc/tradcpp.c

@@ -2075,7 +2075,7 @@ special_symbol (hp, op)
 	  sprintf (buf, "\"%s\"", string);
 	}
       else
-	strcpy (buf, "\"\"");
+	buf = (char *) "";
 
       break;
     }