Add missing check in gnostic validateOptions(). (#296)

Found and suggested by @hojongs
pubgo · Jan 22, 2022 · 8f951e5 · 8f951e5
1 parent 24f005e
commit 8f951e5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/gnostic.go b/lib/gnostic.go
@@ -409,6 +409,7 @@ func (g *Gnostic) validateOptions() error {
 		g.yamlOutputPath == "" &&
 		g.jsonOutputPath == "" &&
 		g.errorOutputPath == "" &&
+		g.messageOutputPath == "" &&
 		len(g.pluginCalls) == 0 {
 		return NewUsageError("missing output directives")
 	}