ncurses 6.1 - patch 20180922

[ncurses.git] / test / ncurses.c

diff --git a/test/ncurses.c b/test/ncurses.c
index 9c7516896cf1b0e4fa476bec8e47620068e9ebb3..c9367296ace95f6ea3be339a00aa3f44ae2803fa 100644 (file)
--- a/test/ncurses.c
+++ b/test/ncurses.c
@@ -40,7 +40,7 @@ AUTHOR
    Author: Eric S. Raymond <esr@snark.thyrsus.com> 1993
            Thomas E. Dickey (beginning revision 1.27 in 1996).
 
-$Id: ncurses.c,v 1.507 2018/06/23 21:35:06 tom Exp $
+$Id: ncurses.c,v 1.508 2018/09/22 21:21:43 tom Exp $
 
 ***************************************************************************/
 
@@ -7775,6 +7775,10 @@ main_menu(bool top)
            if (read(fileno(stdin), &ch, (size_t) 1) <= 0) {
                if (command == 0)
                    command = 'q';
+               if (errno == EINTR) {
+                   clearerr(stdin);
+                   continue;
+               }
                break;
            } else if (command == 0 && !isspace(UChar(ch))) {
                command = ch;