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19 Nov
2020
19 Nov
'20
10:55 a.m.
+prepare_submit() +{ + local submit_dir="/tmp/iso2rootfs/submit_tmp" + [ -d "${submit_dir}" ] || mkdir -p "${submit_dir}"
"mkdir -p" will create dir if it not exists, and if it exists, it will do nothing. -d is redundant, so here can just use: mkdir -p "${submit_dir}"
Good! -------- Thanks Yu Chuan
Thanks, Xijian