r10103: allow foreign-arrays

diff --git a/db-mysql/mysql-api.lisp b/db-mysql/mysql-api.lisp
index d6989685f1db9d2cc562b229914dfa794708bf98..75ca09bb090c08982a9dfd6a3f9e0f0bc4136465 100644 (file)
--- a/db-mysql/mysql-api.lisp
+++ b/db-mysql/mysql-api.lisp
@@ -540,8 +540,8 @@
 
 (declaim (inline mysql-escape-string))
 (uffi:def-function "mysql_escape_string"
-    ((to :cstring)
-     (from :cstring)
+    ((to (* :unsigned-char))
+     (from (* :unsigned-char))
      (length :unsigned-int))
   :module "mysql"
   :returning :unsigned-int)