1 files changed, 2 insertions, 1 deletions

diff --git a/shell/shell_common.c b/shell/shell_common.c
index aa0791285..94c94a147 100644
--- a/shell/shell_common.c
+++ b/shell/shell_common.c
@@ -238,7 +238,8 @@ shell_builtin_read(void FAST_FUNC (*setvar)(const char *name, const char *val),
                 }
 #else
                 errno = 0;
-                if (isatty(fd) && (opt_n || opt_d || opt_t)) {
+                if (isatty(fd) && (opt_n || opt_d || opt_t ||
+                                                        (read_flags & BUILTIN_READ_SILENT))) {
                         int64_t key;
 
                         key = read_key(fd, NULL, timeout);