From cc0faf9da49d42ffeb59c88aae25e13317e5ff11 Mon Sep 17 00:00:00 2001
From: "vladimir.petrenko" <vladimir.petrenko@jetbrains.com>
Date: Mon, 14 Apr 2025 12:14:01 +0200
Subject: [PATCH] IJPL-181069 yaml: smart delete Backspace handler: more
 generic "isWhitespace" checking

(IJ-CR-160001)

GitOrigin-RevId: 079e2e0ae53c7a8757bd98265a3280337b02e862
---
 plugins/yaml/src/smart/YAMLEmptySequenceItemBackspaceHandler.kt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/yaml/src/smart/YAMLEmptySequenceItemBackspaceHandler.kt b/plugins/yaml/src/smart/YAMLEmptySequenceItemBackspaceHandler.kt
index 9e7159e8d042..805298980e0a 100644
--- a/plugins/yaml/src/smart/YAMLEmptySequenceItemBackspaceHandler.kt
+++ b/plugins/yaml/src/smart/YAMLEmptySequenceItemBackspaceHandler.kt
@@ -20,6 +20,7 @@ class YAMLEmptySequenceItemBackspaceHandler : BackspaceHandlerDelegate() {
     // when the char is already deleted, and in the case when the deleted char was in the end of a file,
     // the "-" is not parsed by a lexer as YAMLTokenTypes.SEQUENCE_MARKER anymore.
 
+    if (!c.isWhitespace()) return false
     if (c != ' ') return false
     if (!file.language.isKindOf(YAMLLanguage.INSTANCE)) return false