ncurses 6.2 - patch 20200509

[ncurses.git] / test / clip_printw.c

diff --git a/test/clip_printw.c b/test/clip_printw.c
index f068457619833ddecdfb44e0c96ca23c3b011a15..a4242e8467e3eff989f88e5a58f9cb20c1e6f291 100644 (file)
--- a/test/clip_printw.c
+++ b/test/clip_printw.c
@@ -27,7 +27,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: clip_printw.c,v 1.17 2020/02/02 23:34:34 tom Exp $
+ * $Id: clip_printw.c,v 1.19 2020/05/10 00:40:23 tom Exp $
  *
  * demonstrate how to use printw without wrapping.
  */
@@ -331,7 +331,10 @@ test_clipping(WINDOW *win)
                need = (unsigned) st.count + 1;
                _nc_SPRINTF(fmt, _nc_SLIMIT(sizeof(fmt)) "%%c%%%ds%%c", st.count);
            } else {
-               need = (unsigned) getmaxx(win) - 1;
+               int want = getmaxx(win);
+               if (want < 10)
+                   want = 10;
+               need = (unsigned) want - 1;
                _nc_STRCPY(fmt, "%c%s%c", sizeof(fmt));
            }
            if ((buffer = typeMalloc(char, need + 1)) != 0) {