tree 404cdcad9fbc43878ffcb572d6b8da19f25c4898
parent 4011bb161a60fb04fb0d4c4c3e1090d43fcdd9e4
author Tao Bao <tbao@google.com> 1478209741 -0700
committer Tao Bao <tbao@google.com> 1478210334 -0700

updater: Fix an off-by-1 bug in file_getprop().

Also add a testcase for file_getprop().

Test: recovery_component_test passes.

Change-Id: I8eb2f9a5702b43997ac9f4b29665eea087b1c146