[CLI] Fix command generate-doc (#1568)

josefpihrt · web-flow · commit f4e77da897e6 · 2024-10-23T11:35:38.000+02:00
diff --git a/ChangeLog.md b/ChangeLog.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 
 - Fix analyzer [RCS1090](https://josefpihrt.github.io/docs/roslynator/analyzers/RCS1090) ([PR](https://github.com/dotnet/roslynator/pull/1566))
+- [CLI] Fix command `generate-doc` ([PR](https://github.com/dotnet/roslynator/pull/1568))
 
 ### Change
 
diff --git a/src/Documentation/TextUtility.cs b/src/Documentation/TextUtility.cs
@@ -35,6 +35,7 @@ public static string RemoveLeadingTrailingNewLine(
         }
 
         if (trailingNewLine
+            && length > startIndex
             && s[length - 1] == '\n')
         {
             length--;

Original file line number	Diff line number	Diff line change
`@@ -35,6 +35,7 @@ public static string RemoveLeadingTrailingNewLine(`
`35`	`35`	`}`
`36`	`36`
`37`	`37`	`if (trailingNewLine`
	`38`	`+ && length > startIndex`
`38`	`39`	`&& s[length - 1] == '\n')`
`39`	`40`	`{`
`40`	`41`	`length--;`