From: havill <havill>
Date: Thu, 8 Apr 2004 18:48:14 +0000 (+0000)
Subject: exit if newt is spinning while killed patch
X-Git-Tag: r0-52-0~7
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=417476937a64aee6233a7bf9fd454e31bebb3364;p=thirdparty%2Fnewt.git

exit if newt is spinning while killed patch
---

diff --git a/newt.c b/newt.c
index cd44f5f..4cc22d0 100644
--- a/newt.c
+++ b/newt.c
@@ -367,7 +367,13 @@ int newtGetKey(void) {
 
     do {
 	key = getkey();
-	if (key == 0xFFFF) {
+	if (key == SLANG_GETKEY_ERROR) {
+	    /* Either garbage was read, or stdin disappeared
+	     * (the parent terminal was proably closed)
+	     * if the latter, die.
+	     */
+	    if (feof(stdin))
+		    exit(1);
 	    if (needResize) {
                 needResize = 0;
 		return NEWT_KEY_RESIZE;