kconfig: mark config as changed when loading an alternate config

Michal Zachar <mgzachar@mail.t-com.sk> reported that
menuconfig did not save the new config when loading
an alternate config unless he altered it manually.

Mark config as changed upon load of alternate config fixed this.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Roman Zippel <zippel@linux-m68k.org>

diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index 50e61c411bc0f89d8f9c5ec9d7c7ea6992a43371..734cf4f3131e69b36c26ee23ee36dfe0a59496ff 100644 (file)
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -821,6 +821,7 @@ static void conf_load(void)
                                return;
                        if (!conf_read(dialog_input_result)) {
                                set_config_filename(dialog_input_result);
+                               sym_set_change_count(1);
                                return;
                        }
                        show_textbox(NULL, _("File does not exist!"), 5, 38);