diff options
Diffstat (limited to 'Src/builtin.c')
| -rw-r--r-- | Src/builtin.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Src/builtin.c b/Src/builtin.c index 3c07ee59a..4750e8d8b 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -4212,7 +4212,8 @@ bin_read(char *name, char **args, Options ops, int func) timeout = (zlong)mn.u.l * (zlong)1000000; } } - if (!read_poll(readfd, &readchar, keys && !zleactive, timeout)) { + if (readfd == -1 || + !read_poll(readfd, &readchar, keys && !zleactive, timeout)) { if (OPT_ISSET(ops,'k') && !zleactive && !isem) settyinfo(&shttyinfo); if (haso) { |