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-rw-r--r--shell/hush.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/shell/hush.c b/shell/hush.c
index a5f634b..1cb5f39 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1162,6 +1162,8 @@ static void checkjobs()
remove_bg_job(pi);
}
} else {
+ if(pi==NULL)
+ break;
/* child stopped */
pi->stopped_progs++;
pi->progs[prognum].is_stopped = 1;