Added info about the inability to handle complex regular expressions (regex_t).

tvondra · tvondra · commit dc853c2a48b6 · 2012-01-06T23:36:16.000+01:00
diff --git a/README.md b/README.md
@@ -13,6 +13,15 @@ If you need just snowball-type dictionaries, this extension is not
 really interesting for you. But if you really need an ispell
 dictionary, this may save you a lot of resources.
 
+Warning
+-------
+The extension does not yet handle affixes that require full regular
+expressions (regex_t, implemented in regex.h). This is indicated by
+an error when initializing the dictionary.
+
+Simple affixes and affixes that can be handled by fast regex subset
+(as implemented in regis.h) are handled just fine.
+
 
 Install
 -------
