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Check getch() against ERR

master
sin 10 years ago
parent
c6614067e4
commit
ce599b8e6b
1 changed files with 1 additions and 1 deletions
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      noice.c

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@@ -359,7 +359,7 @@ readln(void)
getyx(stdscr, y, x);
x0 = x;

while (c = getch()) {
while ((c = getch()) != ERR) {
if (c == KEY_ENTER || c == '\r')
break;
if (c == KEY_BACKSPACE) {


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