minor fixes; hide some routines
diff --git a/src/libdraw/x11-itrans.c b/src/libdraw/x11-itrans.c
index 649db96..f1c72ee 100644
--- a/src/libdraw/x11-itrans.c
+++ b/src/libdraw/x11-itrans.c
@@ -103,7 +103,7 @@
 			break;
 		default:		/* not ISO-1 or tty control */
 			if(k>0xff) {
-				k = keysym2ucs(k);
+				k = _p9keysym2ucs(k);
 				if(k==-1) return -1;
 			}
 		}