Fix regression of valentjn/vscode-ltex#161

See valentjn/vscode-ltex#161.

CHANGELOG.md

@@ -14,6 +14,7 @@
 - Fix BibT<sub>E</sub>X field `seealso` not ignored, ignore `category` and `parent` (see [vscode-ltex#211](https://github.com/valentjn/vscode-ltex/issues/211))
 - Disable `UPPERCASE_SENTENCE_START` in BibT<sub>E</sub>X files (see [vscode-ltex#211](https://github.com/valentjn/vscode-ltex/issues/211))
 - Move rule ID to the end of diagnostic messages as VS Code truncates the messages if the Problems panel is narrow (fixes [vscode-ltex#233](https://github.com/valentjn/vscode-ltex/issues/233))
+- Fix regression that messages of possible spelling mistakes are not prepended with the respective unknown words (see [vscode-ltex#161](https://github.com/valentjn/vscode-ltex/issues/161))
 
 ## 9.1.0 (January 24, 2021)
 

ltexls-core/src/main/java/org/bsplines/ltexls/languagetool/LanguageToolRuleMatch.java

@@ -51,7 +51,7 @@ public LanguageToolRuleMatch(@Nullable String ruleId, @Nullable String sentence,
       this.message = "'" + unknownWord + "': " + this.message;
     }
 
-    this.message = twoOrMoreSpacesPattern.matcher(message).replaceAll(" ").trim();
+    this.message = twoOrMoreSpacesPattern.matcher(this.message).replaceAll(" ").trim();
   }
 
   public @Nullable String getRuleId() {