From f551e50c16d189a724885ce5f208595a31af49cc Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 24 Feb 2020 17:17:05 +0100
Subject: When joining lines, unwrap trivial diverging blocks

---
 crates/ra_ide/src/join_lines.rs | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'crates/ra_ide/src/join_lines.rs')

diff --git a/crates/ra_ide/src/join_lines.rs b/crates/ra_ide/src/join_lines.rs
index 01fb32b3d..7d70dab9c 100644
--- a/crates/ra_ide/src/join_lines.rs
+++ b/crates/ra_ide/src/join_lines.rs
@@ -227,6 +227,31 @@ fn foo() {
         );
     }
 
+    #[test]
+    fn test_join_lines_diverging_block() {
+        let before = r"
+            fn foo() {
+                loop {
+                    match x {
+                        92 => <|>{
+                            continue;
+                        }
+                    }
+                }
+            }
+        ";
+        let after = r"
+            fn foo() {
+                loop {
+                    match x {
+                        92 => <|>continue,
+                    }
+                }
+            }
+        ";
+        check_join_lines(before, after);
+    }
+
     #[test]
     fn join_lines_adds_comma_for_block_in_match_arm() {
         check_join_lines(
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