(refactor) replace BranchListComponent::check_remotes with single condition

Author: alexmaco

src/components/branchlist.rs

@@ -248,7 +248,6 @@ impl Component for BranchListComponent {
 					.map(Into::into);
 			} else if key_match(e, self.key_config.keys.tab_toggle) {
 				self.local = !self.local;
-				self.check_remotes();
 				self.update_branches()?;
 			} else if key_match(e, self.key_config.keys.enter) {
 				try_or_popup!(
@@ -365,23 +364,16 @@ impl BranchListComponent {
 		Ok(())
 	}
 
-	fn check_remotes(&mut self) {
-		if !self.local {
-			self.has_remotes =
-				get_branches_info(&self.repo.borrow(), false)
-					.map(|branches| !branches.is_empty())
-					.unwrap_or(false);
-		}
-	}
-
 	/// fetch list of branches
 	pub fn update_branches(&mut self) -> Result<()> {
 		if self.is_visible() {
-			self.check_remotes();
 			self.branches =
 				get_branches_info(&self.repo.borrow(), self.local)?;
-			//remove remote branch called `HEAD`
+
 			if !self.local {
+				self.has_remotes = !self.branches.is_empty();
+
+				//remove remote branch called `HEAD`
 				self.branches
 					.iter()
 					.position(|b| b.name.ends_with("/HEAD"))