Set last_cname only if we have some CNAME resolved

hightoxicity · hightoxicity · commit 819af0b3876f · 2023-12-18T17:41:28.000+01:00
diff --git a/internal/provider/data_dns_recursive_cname_record_set.go b/internal/provider/data_dns_recursive_cname_record_set.go
@@ -74,7 +74,9 @@ func (d *dnsCNAMERecursiveRecordSetDataSource) Read(ctx context.Context, req dat
 	}
 
 	config.CNAMES, _ = types.ListValueFrom(ctx, types.StringType, cnames)
-	config.LastCNAME = types.StringValue(cnames[len(cnames)-1])
+	if len(cnames) > 0 {
+		config.LastCNAME = types.StringValue(cnames[len(cnames)-1])
+	}
 	config.ID = config.Host
 	resp.Diagnostics.Append(resp.State.Set(ctx, config)...)
 }

Original file line number	Diff line number	Diff line change
`@@ -74,7 +74,9 @@ func (d *dnsCNAMERecursiveRecordSetDataSource) Read(ctx context.Context, req dat`
`74`	`74`	`}`
`75`	`75`
`76`	`76`	`config.CNAMES, _ = types.ListValueFrom(ctx, types.StringType, cnames)`
`77`		`- config.LastCNAME = types.StringValue(cnames[len(cnames)-1])`
	`77`	`+ if len(cnames) > 0 {`
	`78`	`+ config.LastCNAME = types.StringValue(cnames[len(cnames)-1])`
	`79`	`+ }`
`78`	`80`	`config.ID = config.Host`
`79`	`81`	`resp.Diagnostics.Append(resp.State.Set(ctx, config)...)`
`80`	`82`	`}`