diff options
-rw-r--r-- | shell/hush.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/shell/hush.c b/shell/hush.c index 912ecf15f..927193450 100644 --- a/shell/hush.c +++ b/shell/hush.c | |||
@@ -1310,7 +1310,7 @@ static void restore_G_args(save_arg_t *sv, char **argv) | |||
1310 | * backgrounds (i.e. stops) or kills all members of currently running | 1310 | * backgrounds (i.e. stops) or kills all members of currently running |
1311 | * pipe. | 1311 | * pipe. |
1312 | * | 1312 | * |
1313 | * Wait builtin in interruptible by signals for which user trap is set | 1313 | * Wait builtin is interruptible by signals for which user trap is set |
1314 | * or by SIGINT in interactive shell. | 1314 | * or by SIGINT in interactive shell. |
1315 | * | 1315 | * |
1316 | * Trap handlers will execute even within trap handlers. (right?) | 1316 | * Trap handlers will execute even within trap handlers. (right?) |
@@ -1398,7 +1398,7 @@ static void restore_G_args(save_arg_t *sv, char **argv) | |||
1398 | * for them - a bit like emulating kernel pending signal mask in userspace. | 1398 | * for them - a bit like emulating kernel pending signal mask in userspace. |
1399 | * We are interested in: signals which need to have special handling | 1399 | * We are interested in: signals which need to have special handling |
1400 | * as described above, and all signals which have traps set. | 1400 | * as described above, and all signals which have traps set. |
1401 | * Signals are rocorded in pending_set. | 1401 | * Signals are recorded in pending_set. |
1402 | * After each pipe execution, we extract any pending signals | 1402 | * After each pipe execution, we extract any pending signals |
1403 | * and act on them. | 1403 | * and act on them. |
1404 | * | 1404 | * |