Fixed the exception thrown when a table does not exist in showCreate …

…function.
kessler · Jan 14, 2014 · 444d3fc · 444d3fc
1 parent 5b27181
commit 444d3fc
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/services.js b/lib/services.js
@@ -78,7 +78,7 @@ function describe(datastore, databaseName, callback) {
 */
 function showCreate(datastore, table, callback) {
 	var parts = table.split('.');
-	if (parts.length != 2) {
+	if (parts.length !== 2) {
 		logger.error('Usage: r.showCreate(\'schemaname.tablename\')');
 		return;
 	}
@@ -105,6 +105,11 @@ function showCreate(datastore, table, callback) {
 		var diststyle = res[2];
 		var sortkeys = res[3];
 
+		if (columns.length === 0) {
+			logger.error('Table ' + table + ' does not exist.');
+			return;
+		}
+
 		var createQuery = 'CREATE TABLE ' + table + ' (' + '\n';
 		for (var i=0; i<columns.length; i++) {
 			createQuery += columns[i].col;