osm0sis 93e1266ee7 scripts: fix find_boot_image using wrong partition list on non-slot
- revert logic changes introduced by ec8fffe61cf6c2ce66a52d9e8b33cd6e60c7ceb8 which break find_boot_image on NAND devices and any others using non-standard naming supported by the A-only device boot partition name list
- despite being accepted equivalents in modern shells -n does not work on Android in some shell/env scenarios where ! -z always does
2021-03-24 03:06:57 -07:00
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2021-02-07 01:54:08 -08:00
2021-01-24 07:18:14 -08:00