ash: ^C with SIG_INGed SIGINT should not exit the shell

function                                             old     new   delta
__pgetc                                              501     522     +21

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/loginutils/login.c b/loginutils/login.c
index 569053c12..cac4349b2 100644
--- a/loginutils/login.c
+++ b/loginutils/login.c
@@ -608,7 +608,9 @@ int login_main(int argc UNUSED_PARAM, char **argv)
          * But without this, bash 3.0 will not enable ctrl-c either.
          * Maybe bash is buggy?
          * Need to find out what standards say about /bin/login -
-         * should we leave SIGINT etc enabled or disabled? */
+         * should we leave SIGINT etc enabled or disabled?
+         * Also note: sulogin does not do it! Why?
+         */
         signal(SIGINT, SIG_DFL);
 
         /* Exec login shell with no additional parameters */