Minor documentation improvements.

[pub/USBasp.git] / LUFA / StudioIntegration / generate_caches.py

diff --git a/LUFA/StudioIntegration/generate_caches.py b/LUFA/StudioIntegration/generate_caches.py
index 1e49320..9c70ebd 100644 (file)
--- a/LUFA/StudioIntegration/generate_caches.py
+++ b/LUFA/StudioIntegration/generate_caches.py
@@ -15,8 +15,8 @@ def main():
        try:\r
                from asf_avrstudio5_interface import PythonFacade\r
        except ImportError:\r
-               print "The ASF project generator is missing."\r
-               sys.exit()\r
+               print "Fatal Error: The ASF project generator is missing."\r
+               return 1\r
 \r
        p = PythonFacade(os.path.abspath(__file__))\r
 \r
@@ -29,7 +29,8 @@ def main():
        p.generate_extension_cache_files(sys.argv[1])\r
 \r
        print "[Project Generator] Cache files created."\r
+       return 0\r
 \r
 \r
 if __name__ == "__main__":\r
-    sys.exit(main())
\ No newline at end of file
+    sys.exit(main())\r