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Index: /src/vlogin.c
===================================================================
--- /src/vlogin.c (revision 2325)
+++ /src/vlogin.c (revision 2514)
@@ -125,5 +125,5 @@
/* copy terminal activities */
-static void
+static ssize_t
terminal_copy(int src, int dst)
{
@@ -142,4 +142,6 @@
/* write activity to user */
EwriteAll(dst, buf, len);
+
+ return len;
}
@@ -277,9 +279,19 @@
}
- if (FD_ISSET(STDIN_FILENO, &rfds))
- terminal_copy(STDIN_FILENO, t.fd);
-
- if (FD_ISSET(t.fd, &rfds))
- terminal_copy(t.fd, STDOUT_FILENO);
+ if (FD_ISSET(STDIN_FILENO, &rfds)) {
+ /* EOF */
+ if (terminal_copy(STDIN_FILENO, t.fd) == 0) {
+ terminal_kill(SIGHUP);
+ exit(0);
+ }
+ }
+
+ if (FD_ISSET(t.fd, &rfds)) {
+ /* EOF */
+ if (terminal_copy(t.fd, STDOUT_FILENO) == 0) {
+ terminal_kill(SIGHUP);
+ exit(0);
+ }
+ }
}
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