Run input file with pipe cmdlines will get nothing output.
crash> p cpu_info:0 | grep 'x86 ='
x86 = 0x19,
crash> cat crashrc
p cpu_info:0 | grep 'x86 ='
p cpu_info:0 | grep 'x86 ='
crash> < crashrc
crash> p cpu_info:0 | grep 'x86 ='
x86 = 0x19,
crash> p cpu_info:0 | grep 'x86 ='
crash>
Signed-off-by: neilfsun <[email protected]>
Signed-off-by: Feng Sun <[email protected]>
---
cmdline.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/cmdline.c b/cmdline.c
index 65da04c..4add548 100644
--- a/cmdline.c
+++ b/cmdline.c
@@ -1285,6 +1285,8 @@ restore_ifile_sanity(void)
close_tmpfile2();
}
+ wait_for_children(ALL_CHILDREN);
+
restore_gdb_sanity();
free_all_bufs();
--
2.50.1
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