fix(authz): check string is not empty (#18209)

(cherry picked from commit 19eaac3) # Conflicts: # x/authz/generic_authorization.go
cosmos · Oct 23, 2023 · f8665d9 · f8665d9
1 parent d003fa1
commit f8665d9
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/x/authz/generic_authorization.go b/x/authz/generic_authorization.go
@@ -1,6 +1,12 @@
 package authz
 
 import (
+<<<<<<< HEAD
+=======
+	"context"
+	"errors"
+
+>>>>>>> 19eaac3ba (fix(authz): check string is not empty (#18209))
 	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
@@ -25,5 +31,8 @@ func (a GenericAuthorization) Accept(ctx sdk.Context, msg sdk.Msg) (AcceptRespon
 
 // ValidateBasic implements Authorization.ValidateBasic.
 func (a GenericAuthorization) ValidateBasic() error {
+	if a.Msg == "" {
+		return errors.New("msg type cannot be empty")
+	}
 	return nil
 }