+2015-08-12 Patrick Palka <patrick@parcs.ath.cx>
+
+ * gdb.base/gdbhistsize-history.exp
+ (test_histsize_history_setting): Use save_vars.
+ * gdb.base/gdbinit-history.exp (test_gdbinit_history_setting):
+ Use save_vars.
+ (test_no_truncation_of_unlimited_history_file): Use save_vars.
+ * gdb.base/readline.exp: Use save_vars.
+
2015-08-12 Patrick Palka <patrick@parcs.ath.cx>
* lib/gdb.exp (save_vars): New proc.