Set correct term_errno when tcflush fails.

2025-07-19 07:21:18 +03:00 · 2017-12-20 01:31:08 +02:00
parent 69e16a3a70
commit 33c2332c18
1 changed files with 1 additions and 0 deletions
--- a/term.c
+++ b/term.c
@ -1648,6 +1648,7 @@ term_flush(int fd)

        r = tcflush(fd, TCIOFLUSH);
        if ( r < 0 ) {
+            term_errno = TERM_EFLUSH;
            rval = -1;
            break;
        }