Merge "boot_control: Don't allow current_slot_ to be -1." am: 9c0f102828 am: 0c34ef807b am: 185013413e
am: 569f587afd
Change-Id: I9b10028dbcc474cee42bd080d25fdab598ef431c
diff --git a/boot_control/libboot_control.cpp b/boot_control/libboot_control.cpp
index 8b44d5d..fa7dc47 100644
--- a/boot_control/libboot_control.cpp
+++ b/boot_control/libboot_control.cpp
@@ -196,6 +196,10 @@
// was not set (from either the command line or the device tree), we can later
// initialize it from the bootloader_control struct.
std::string suffix_prop = android::base::GetProperty("ro.boot.slot_suffix", "");
+ if (suffix_prop.empty()) {
+ LOG(ERROR) << "Slot suffix property is not set";
+ return false;
+ }
current_slot_ = SlotSuffixToIndex(suffix_prop.c_str());
std::string err;