Merge pull request #37 from gitopia/faza/fix-fee-grant-check

fix fee grant check

Author: hTrap

core/wallet/gitopia_wallet.go

@@ -172,15 +172,12 @@ func (gw GitopiaWallet) SignAndBroadcast(grpcConn *grpc.ClientConn, msgs []sdk.M
 
 	// check fee grant exists
 	fqc := feegrant.NewQueryClient(grpcConn)
-	fr, err := fqc.Allowance(context.Background(), &feegrant.QueryAllowanceRequest{
+	fr, _ := fqc.Allowance(context.Background(), &feegrant.QueryAllowanceRequest{
 		Granter: config.FeeGranterAddr,
 		Grantee: gw.Address(),
 	})
-	if err != nil {
-		return err
-	}
 
-	if fr.Allowance != nil {
+	if fr != nil {
 		feeGranterAddr, err := sdk.AccAddressFromBech32(config.FeeGranterAddr)
 		if err != nil {
 			return err

core/wallet/ledger.go

@@ -149,15 +149,12 @@ func (l Ledger) SignAndBroadcast(grpcConn *grpc.ClientConn, msgs []sdk.Msg) erro
 
 	// check fee grant exists
 	fqc := feegrant.NewQueryClient(grpcConn)
-	fr, err := fqc.Allowance(context.Background(), &feegrant.QueryAllowanceRequest{
+	fr, _ := fqc.Allowance(context.Background(), &feegrant.QueryAllowanceRequest{
 		Granter: config.FeeGranterAddr,
 		Grantee: l.Address(),
 	})
-	if err != nil {
-		return err
-	}
 
-	if fr.Allowance != nil {
+	if fr != nil {
 		feeGranterAddr, err := sdk.AccAddressFromBech32(config.FeeGranterAddr)
 		if err != nil {
 			return err

core/wallet/os_keyring.go

@@ -167,15 +167,12 @@ func (o OSKeyring) SignAndBroadcast(grpcConn *grpc.ClientConn, msgs []sdk.Msg) e
 
 	// check fee grant exists
 	fqc := feegrant.NewQueryClient(grpcConn)
-	fr, err := fqc.Allowance(context.Background(), &feegrant.QueryAllowanceRequest{
+	fr, _ := fqc.Allowance(context.Background(), &feegrant.QueryAllowanceRequest{
 		Granter: config.FeeGranterAddr,
 		Grantee: o.Address(),
 	})
-	if err != nil {
-		return err
-	}
 
-	if fr.Allowance != nil {
+	if fr != nil {
 		feeGranterAddr, err := sdk.AccAddressFromBech32(config.FeeGranterAddr)
 		if err != nil {
 			return err