Increase maximum entry size.

git-svn-id: https://svn.r-project.org/R/trunk@84894 00db46b3-68df-0310-9c12-caf00c1e9a41

src/library/utils/src/windows/dataentry.c

@@ -58,7 +58,7 @@ static Rboolean R_de_up;
 #define BOXW(x) (min(((x<100 && DE->nboxchars == 0) ? DE->boxw[x] : DE->box_w), DE->p->w - DE->boxw[0] - 2*DE->bwidth - 2))
 
 #define FIELDWIDTH 10
-#define BUFSIZE 200
+#define BUFSIZE  1024
 
 typedef struct {
     dataeditor de;