esptool: Only insert SHA256 if overwriting zero data

This commit is contained in:
Konstantin Kondrashov 2019-03-19 13:29:07 +08:00
parent 98db4d2eb6
commit 0514a65cc9

@ -1 +1 @@
Subproject commit 9ad444a6e06e58833d5e6044c1d5f3eb3dd56023
Subproject commit 40258ed6de78672ef20862fea24fbdf4a9b38413