Previously, if the menu activated by the 'sysboot' command gets interrupted by a Ctrl-C, the behaviour is as if the menu timeout was reached - i.e. boot the default menu entry. This patch fixes that so a Ctrl-C now terminates the command as the user would expect.
Signed-off-by: Tuomas Tynkkynen tuomas.tynkkynen@iki.fi --- common/menu.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git common/menu.c common/menu.c index e81c074..eda96d6 100644 --- common/menu.c +++ common/menu.c @@ -202,6 +202,9 @@ static inline int menu_interactive_choice(struct menu *m, void **choice) choice_item = menu_item_by_key(m, cbuf); if (!choice_item) printf("%s not found\n", cbuf); + } else if (readret == -1) { + printf("<INTERRUPT>\n"); + return -EINTR; } else { return menu_default_choice(m, choice); }