nkk71@ubuntu:~/android/omni-slim-twrp/bootable/recovery$ git diff
diff --git a/Android.mk b/Android.mk
index 7338adf..20c0385 100644
--- a/Android.mk
+++ b/Android.mk
@@ -558,7 +558,7 @@ endif # !TW_USE_TOOLBOX
 # ===============================
 ifeq ($(shell test $(PLATFORM_SDK_VERSION) -ge 24; echo $$?),0)
     include $(CLEAR_VARS)
-    LOCAL_SRC_FILES := recovery-persist.cpp
+    LOCAL_SRC_FILES := recovery-persist.cpp rotate_logs.cpp
     LOCAL_MODULE := recovery-persist
     LOCAL_SHARED_LIBRARIES := liblog libbase
     LOCAL_CFLAGS := -Werror
@@ -570,9 +570,9 @@ endif
 # ===============================
 ifeq ($(shell test $(PLATFORM_SDK_VERSION) -ge 24; echo $$?),0)
     include $(CLEAR_VARS)
-    LOCAL_SRC_FILES := recovery-refresh.cpp
+    LOCAL_SRC_FILES := recovery-refresh.cpp rotate_logs.cpp
     LOCAL_MODULE := recovery-refresh
-    LOCAL_SHARED_LIBRARIES := liblog
+    LOCAL_SHARED_LIBRARIES := liblog libbase
     LOCAL_CFLAGS := -Werror
     LOCAL_INIT_RC := recovery-refresh.rc
     include $(BUILD_EXECUTABLE)
diff --git a/rotate_logs.cpp b/rotate_logs.cpp
index fc22021..51557b1 100644
--- a/rotate_logs.cpp
+++ b/rotate_logs.cpp
@@ -74,7 +74,7 @@ ssize_t logrotate(
             name += ".1";
         } else {
             size_t i;
-            if (!android::base::ParseUint(number, &i)) {
+            if (!android::base::ParseUint(number.c_str(), &i)) {
                 LOG(ERROR) << "failed to parse uint in " << number;
                 return -1;
             }