ash: re-enable SIGHUP on entry. Closes bug 771.
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(log yok)
| @@ -13016,6 +13016,10 @@ init(void) | |
| /* from trap.c: */ | |
| signal(SIGCHLD, SIG_DFL); | |
| + | /* bash re-enables SIGHUP which is SIG_IGNed on entry. |
| + | * Try: "trap '' HUP; bash; echo RET" and type "kill -HUP $$" |
| + | */ |
| + | signal(SIGHUP, SIG_DFL); |
| /* from var.c: */ | |
| { | |