Merge "Don't use wc -l for the umount check"
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1733c5fb92
@ -37,7 +37,7 @@ fi
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# umount devices
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# umount devices
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unmount_dir $TMP_MOUNT_PATH
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unmount_dir $TMP_MOUNT_PATH
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if [ $(grep "$TMP_DIR" /proc/mounts | wc -l) -ne 0 ]; then
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if grep -q "$TMP_DIR" /proc/mounts; then
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echo "*** FAILED due to mounts being left behind"
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echo "*** FAILED due to mounts being left behind"
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return 1
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return 1
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else
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else
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