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Fix #35: List with updae filename was freed before it was used. This is now fixed and working

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This commit is contained in:
Mario Hüttel 2021-07-13 21:05:00 +02:00
parent 41fbb83b46
commit baf6b67658
1 changed files with 2 additions and 2 deletions
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4
stm-firmware/ui/gui.c
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@ -673,10 +673,10 @@ static void gui_update_firmware(struct lcd_menu *menu, enum menu_entry_func_entr
if (button == BUTTON_SHORT_RELEASED) { if (button == BUTTON_SHORT_RELEASED) {
fname = sl_list_nth(file_list, currently_selected_file)->data; fname = sl_list_nth(file_list, currently_selected_file)->data;
menu_display_clear(menu); menu_display_clear(menu);
sl_list_free_full(file_list, delete_file_list_entry);
file_list = NULL; file_list = NULL;
updater_update_from_file(fname); updater_update_from_file(fname);
/* This code is here for completeness. It will never be reached! */
sl_list_free_full(file_list, delete_file_list_entry);
} else if (button == BUTTON_LONG) { } else if (button == BUTTON_LONG) {
sl_list_free_full(file_list, delete_file_list_entry); sl_list_free_full(file_list, delete_file_list_entry);
file_list = NULL; file_list = NULL;