Merge "Don't depend on String8 cast to C string [health]" into main am: d937584b22

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2748301

Change-Id: I1c913e1f157c5270904b2d92d729b85977b5189d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/health/1.0/default/convert.cpp b/health/1.0/default/convert.cpp
index 31b4679..e12e197 100644
--- a/health/1.0/default/convert.cpp
+++ b/health/1.0/default/convert.cpp
@@ -117,7 +117,7 @@
     info.batteryCycleCount      = p->batteryCycleCount;
     info.batteryFullCharge      = p->batteryFullCharge;
     info.batteryChargeCounter   = p->batteryChargeCounter;
-    info.batteryTechnology      = p->batteryTechnology;
+    info.batteryTechnology      = p->batteryTechnology.c_str();
 }
 
 void convertFromHealthInfo(const HealthInfo& info,