don't consider help requested an error (#2048)

Anthony · acesnik · web-flow · commit 774eddb8c986 · 2021-05-24T18:50:40.000+02:00
Co-authored-by: acesnik &lt;acesnik@chem.wisc.edu&gt;
diff --git a/CMD/Program.cs b/CMD/Program.cs
@@ -63,7 +63,7 @@ public static int DisplayHelp<T>(ParserResult<T> result, IEnumerable<Error> errs
 
             Console.WriteLine(helpText);
 
-            if (errs.Any())
+            if (errs.Any(x => x.Tag != ErrorType.HelpRequestedError))
             {
                 errorCode = 1;
             }

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ public static int DisplayHelp<T>(ParserResult<T> result, IEnumerable<Error> errs`
`63`	`63`
`64`	`64`	`Console.WriteLine(helpText);`
`65`	`65`
`66`		`- if (errs.Any())`
	`66`	`+ if (errs.Any(x => x.Tag != ErrorType.HelpRequestedError))`
`67`	`67`	`{`
`68`	`68`	`errorCode = 1;`
`69`	`69`	`}`