diff --git a/build/init.cmd b/build/init.cmd
index fafef12..a7d1769 100644
--- a/build/init.cmd
+++ b/build/init.cmd
@@ -8,5 +8,18 @@ mkdir dist-azaion
 
 echo Copying shared libs
 robocopy "C:\\share" "dist-dlls" "*"
+set RC=%ERRORLEVEL%
 
-popd
\ No newline at end of file
+if %RC% EQU 1 (
+    echo All files copied successfully.
+    popd
+    exit /b 1
+) else if %RC% LSS 8 (
+    echo Robocopy returned %RC% (acceptable non-error code), but not perfect copy.
+    popd
+    exit /b 0
+) else (
+    echo Robocopy failed with code %RC%.
+    popd
+    exit /b %RC%
+)
\ No newline at end of file