fix(template): handle invalid config

hexojs · Nov 21, 2019 · c13ebf6 · c13ebf6
1 parent 61f4f0d
commit c13ebf6
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/index.js b/index.js
@@ -53,12 +53,18 @@ path = path.map(str => {
 });
 
 if (typeof template === 'string') {
-  if (template.length > 0) template = [template];
+  if (template.length >= 1) template = [template];
 }
 
 if (Array.isArray(template)) {
-  if (template.length > 2) template = template.slice(0, 2);
-  if (template.length < type.length) template.push(join(__dirname, `${type[1]}.xml`));
+  if (template.length >= 1) {
+    if (template.length > 2) template = template.slice(0, 2);
+    if (template.length < type.length) template.push(join(__dirname, `${type[1]}.xml`));
+  } else {
+    template = null;
+  }
+} else {
+  template = null;
 }
 
 config.type = type;