renamed fern.rs back to main.rs

src/prompt/readline/vicmd.rs

@@ -161,15 +161,14 @@ impl ViCmd {
   }
   /// If a ViCmd has a linewise motion, but no verb, we change it to charwise
   pub fn alter_line_motion_if_no_verb(&mut self) {
-    if self.is_line_motion() && self.verb.is_none() {
-      if let Some(motion) = self.motion.as_mut() {
+    if self.is_line_motion() && self.verb.is_none()
+      && let Some(motion) = self.motion.as_mut() {
         match motion.1 {
           Motion::LineUp => motion.1 = Motion::LineUpCharwise,
           Motion::LineDown => motion.1 = Motion::LineDownCharwise,
           _ => unreachable!(),
         }
       }
-    }
   }
   pub fn is_mode_transition(&self) -> bool {
     self.verb.as_ref().is_some_and(|v| {