tk/spectre.console
1
0
Fork 0
mirror of https://github.com/nsnail/spectre.console.git synced 2025-04-16 17:02:51 +08:00
Code Issues Packages Projects Releases Wiki Activity

(GH-226) Switch ParameterValidationAttribute check to IsNullOrWhiteSpace

Browse Source 
* fixes #226
This commit is contained in:
Mattias Karlsson 2021-01-13 19:22:19 +01:00 committed by Patrik Svensson
parent 35568ab823
commit a3e11b24e5
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/Spectre.Console/Cli/Internal/CommandValidator.cs
View File

@ -33,9 +33,9 @@ namespace Spectre.Console.Cli.Internal
{ {
// If there is a error message specified in the parameter validator attribute, // If there is a error message specified in the parameter validator attribute,
// then use that one, otherwise use the validation result. // then use that one, otherwise use the validation result.
var result = validator.ErrorMessage != null var result = string.IsNullOrWhiteSpace(validator.ErrorMessage)
? ValidationResult.Error(validator.ErrorMessage) ? validationResult
: validationResult; : ValidationResult.Error(validator.ErrorMessage);
throw CommandRuntimeException.ValidationFailed(result); throw CommandRuntimeException.ValidationFailed(result);
} }