updated for version 7.2-089
diff --git a/src/if_ole.cpp b/src/if_ole.cpp
index b2057f9..fc3077d 100644
--- a/src/if_ole.cpp
+++ b/src/if_ole.cpp
@@ -353,9 +353,13 @@
}
/* Pass the string to the main input loop. The memory will be freed when
- * the message is processed.
+ * the message is processed. Except for an empty message, we don't need
+ * to post it then.
*/
- PostMessage(NULL, WM_OLE, 0, (LPARAM)str);
+ if (*str == NUL)
+ vim_free(str);
+ else
+ PostMessage(NULL, WM_OLE, 0, (LPARAM)str);
return S_OK;
}