X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fdots_curses.c;h=e30a24ae37205d92d68f6a6b9b167c0fb17ce31d;hp=4754e98ab2bbac13701fd164bdae3d4318caedc8;hb=790a85dbd4a81d5f5d8dd02a44d84f01512ef443;hpb=3e37c7d3fa122563a9d88168926f61286ef30cd3

diff --git a/test/dots_curses.c b/test/dots_curses.c
index 4754e98a..e30a24ae 100644
--- a/test/dots_curses.c
+++ b/test/dots_curses.c
@@ -30,7 +30,7 @@
 /*
  * Author: Thomas E. Dickey
  *
- * $Id: dots_curses.c,v 1.19 2020/05/10 00:31:59 tom Exp $
+ * $Id: dots_curses.c,v 1.20 2020/05/29 23:04:02 tom Exp $
  *
  * A simple demo of the curses interface used for comparison with termcap.
  */
@@ -206,7 +206,8 @@ main(int argc, char *argv[])
 		attron(COLOR_PAIR(mypair(fg, bg)));
 	    } else {
 		set_colors(fg, bg = z);
-		napms(s_option);
+		if (s_option)
+		    napms(s_option);
 	    }
 	} else {
 	    if (ranf() <= 0.01) {
@@ -215,7 +216,8 @@ main(int argc, char *argv[])
 		} else {
 		    attroff(A_REVERSE);
 		}
-		napms(s_option);
+		if (s_option)
+		    napms(s_option);
 	    }
 	}
 	AddCh(p);