X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=test%2Fdots_xcurses.c;h=d8fe80319307d3c1525a8e6ca45035aa8b7d9299;hb=9b4c4abadc0a29999c5ddad5aa8d769fee28d687;hp=a2aa8b92661b6a82efd2267c4267fda39f9bd4a1;hpb=460005b642d978c6d4b48810803514bd36a6245b;p=ncurses.git

diff --git a/test/dots_xcurses.c b/test/dots_xcurses.c
index a2aa8b92..d8fe8031 100644
--- a/test/dots_xcurses.c
+++ b/test/dots_xcurses.c
@@ -30,7 +30,7 @@
 /*
  * Author: Thomas E. Dickey
  *
- * $Id: dots_xcurses.c,v 1.22 2020/05/10 00:32:33 tom Exp $
+ * $Id: dots_xcurses.c,v 1.23 2020/05/29 23:04:02 tom Exp $
  *
  * A simple demo of the wide-curses interface used for comparison with termcap.
  */
@@ -244,7 +244,8 @@ main(int argc, char *argv[])
 		set_colors(fg = z, bg);
 	    } else {
 		set_colors(fg, bg = z);
-		napms(s_option);
+		if (s_option)
+		    napms(s_option);
 	    }
 	} else {
 	    if (ranf() <= 0.01) {
@@ -253,7 +254,8 @@ main(int argc, char *argv[])
 		} else {
 		    attr_off(WA_REVERSE, NULL);
 		}
-		napms(s_option);
+		if (s_option)
+		    napms(s_option);
 	    }
 	}
 	wch[0] = (wchar_t) p;