From 4eb025ba918e1b8dfeb87a6f51516c352be505d8 Mon Sep 17 00:00:00 2001
From: daa <andrey.dubravin@gmail.com>
Date: Tue, 27 Feb 2018 22:24:17 +0300
Subject: [PATCH] Make popup smaller on char deletion

---
 src/cmd_line.rs              | 2 --
 src/ui_model/model_layout.rs | 6 +++++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/cmd_line.rs b/src/cmd_line.rs
index b83db66..8ae848b 100644
--- a/src/cmd_line.rs
+++ b/src/cmd_line.rs
@@ -26,8 +26,6 @@ pub struct Level {
 impl Level {
     //TODO: double width chars render, also note in text wrapping
     //TODO: im
-    //TODO: cursor
-    //TODO: delete
 
     pub fn replace_from_ctx(&mut self, ctx: &CmdLineContext, render_state: &shell::RenderState) {
         let content = ctx.get_lines();
diff --git a/src/ui_model/model_layout.rs b/src/ui_model/model_layout.rs
index aaac0f8..4bf172f 100644
--- a/src/ui_model/model_layout.rs
+++ b/src/ui_model/model_layout.rs
@@ -95,7 +95,11 @@ impl ModelLayout {
             row_idx += 1;
         }
 
-        self.cols_filled = max(self.cols_filled, max_col_idx + 1);
+        if self.rows_filled == 1 {
+            self.cols_filled = max_col_idx + 1;
+        } else {
+            self.cols_filled = max(self.cols_filled, max_col_idx + 1);
+        }
     }
 
     fn count_lines(lines: &Vec<Vec<(Option<Attrs>, Vec<char>)>>, max_columns: usize) -> usize {