From 66c209f9e4b617c8ff52b5a6c4b9b86fdc34c2a1 Mon Sep 17 00:00:00 2001
From: Mark Thom <markjordanthom@gmail.com>
Date: Sat, 5 Mar 2022 10:38:16 -0700
Subject: [PATCH] reset ReadlineStream from read_query_line (#1317, #1285)

---
 src/machine/streams.rs | 3 ++-
 src/read.rs            | 6 ++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/machine/streams.rs b/src/machine/streams.rs
index 1b512e51..9d76c898 100644
--- a/src/machine/streams.rs
+++ b/src/machine/streams.rs
@@ -1053,7 +1053,8 @@ impl Stream {
                     file_stream.stream.get_mut().file.seek(SeekFrom::Start(0)).unwrap();
                     return true;
                 }
-                Stream::Readline(_) => {
+                Stream::Readline(ref mut readline_stream) => {
+                    readline_stream.reset();
                     return true;
                 }
                 _ => {
diff --git a/src/read.rs b/src/read.rs
index def66b10..72dc9900 100644
--- a/src/read.rs
+++ b/src/read.rs
@@ -111,6 +111,12 @@ impl ReadlineStream {
         }
     }
 
+    #[inline]
+    pub fn reset(&mut self) {
+        self.pending_input.get_mut().clear();
+        self.pending_input.set_position(0);
+    }
+
     fn call_readline(&mut self) -> std::io::Result<usize> {
         match self.rl.readline(get_prompt()) {
             Ok(text) => {
-- 
2.54.0