Revert "An '--expect' key should execute actions bound to the key"

To be backward compatible.

Close #3829

man/man1/fzf.1

@@ -828,6 +828,14 @@ list.
 e.g.
      \fBfzf --expect=ctrl-v,ctrl-t,alt-s --expect=f1,f2,~,@\fR
 .RE
+
+This option is not compatible with \fB--bind\fR on the same key and will take
+precedence over it. To combine the two, use \fBprint\fR action.
+
+.RS
+e.g.
+     \fBfzf --multi --bind 'enter:print()+accept,ctrl-y:select-all+print(ctrl-y)+accept'\fR
+.RE
 .TP
 .B "--read0"
 Read input delimited by ASCII NUL characters instead of newline characters

src/terminal.go

@@ -3608,6 +3608,14 @@ func (t *Terminal) Loop() error {
 		}
 
 		t.mutex.Lock()
+		for key, ret := range t.expect {
+			if keyMatch(key, event) {
+				t.pressed = ret
+				t.reqBox.Set(reqClose, nil)
+				t.mutex.Unlock()
+				return nil
+			}
+		}
 		previousInput := t.input
 		previousCx := t.cx
 		t.lastKey = event.KeyName()
@@ -4460,18 +4468,6 @@ func (t *Terminal) Loop() error {
 			return true
 		}
 
-		for key, ret := range t.expect {
-			if keyMatch(key, event) {
-				t.pressed = ret
-				if actions, found := t.keymap[key]; found {
-					doActions(actions)
-				}
-				t.reqBox.Set(reqClose, nil)
-				t.mutex.Unlock()
-				return nil
-			}
-		}
-
 		if t.jumping == jumpDisabled || len(actions) > 0 {
 			// Break out of jump mode if any action is submitted to the server
 			if t.jumping != jumpDisabled {

test/test_go.rb

@@ -594,7 +594,7 @@ class TestGoFZF < TestBase
     tmux.send_keys "seq 1 100 | #{fzf('--query 1 --print-query --expect z --bind z:up+up')}", :Enter
     tmux.until { |lines| assert_equal 20, lines.match_count }
     tmux.send_keys('z')
-    assert_equal %w[1 z 11], fzf_output_lines
+    assert_equal %w[1 z 1], fzf_output_lines
   end
 
   def test_expect_print_query