updated for version 7.0130
diff --git a/src/structs.h b/src/structs.h
index 4da6862..af859bf 100644
--- a/src/structs.h
+++ b/src/structs.h
@@ -901,9 +901,8 @@
int m_mode; /* valid mode */
int m_noremap; /* if non-zero no re-mapping for m_str */
char m_silent; /* <silent> used, don't echo commands */
-#if 0 /* Not used yet */
- scid_T m_script_ID; /* ID of script where map was defined,
- used for s: variables and functions */
+#ifdef FEAT_EVAL
+ scid_T m_script_ID; /* ID of script where map was defined */
#endif
};