(mplist_conc): Delete extern.

diff --git a/src/m17n-core.h b/src/m17n-core.h
index 4740a97..f4ddbf8 100644 (file)
--- a/src/m17n-core.h
+++ b/src/m17n-core.h
@@ -218,8 +218,6 @@ extern void *mplist_pop (MPlist *plist);
 
 extern MPlist *mplist_put (MPlist *plist, MSymbol key, void *val);
 
-extern MPlist *mplist_conc (MPlist *plist, MPlist *tail);
-
 extern void *mplist_get (MPlist *plist, MSymbol key);
 
 extern MPlist *mplist_find_by_key (MPlist *plist, MSymbol key);