Fix hwui compile error

set framework/base/libs/hwui/Debug.h DEBUG_INIT to 1
then compile libhwui, there is a error
Bug: 274030026

Change-Id: Ic8857b0510c720b8108bde470a6a00e737c1f6fa
Signed-off-by: tangcheng <tangcheng@xiaomi.com>
diff --git a/libs/hwui/Properties.cpp b/libs/hwui/Properties.cpp
index 5a67eb9..738f1ab 100644
--- a/libs/hwui/Properties.cpp
+++ b/libs/hwui/Properties.cpp
@@ -98,7 +98,7 @@
     debugOverdraw = false;
     std::string debugOverdrawProperty = base::GetProperty(PROPERTY_DEBUG_OVERDRAW, "");
     if (debugOverdrawProperty != "") {
-        INIT_LOGD("  Overdraw debug enabled: %s", debugOverdrawProperty);
+        INIT_LOGD("  Overdraw debug enabled: %s", debugOverdrawProperty.c_str());
         if (debugOverdrawProperty == "show") {
             debugOverdraw = true;
             overdrawColorSet = OverdrawColorSet::Default;