vt: increase history buffer to 64K runes

diff --git a/sys/src/cmd/vt/cons.h b/sys/src/cmd/vt/cons.h
index fe2c95700a9d128d8ddce3854b297e8425d075cd..fbf02295312879eb79389e1daa14b29621fdd725 100644 (file)
--- a/sys/src/cmd/vt/cons.h
+++ b/sys/src/cmd/vt/cons.h
@@ -10,7 +10,7 @@ extern Consstate*     cs;
 
 #define        INSET   2
 #define        BUFS    32
-#define        HISTSIZ 4096    /* number of history characters */
+#define        HISTSIZ 65536   /* number of history characters */
 #define BSIZE  1000
 
 #define        SCROLL  2