fix(enabled): missing enabled option means hooks run, close #97

README.md

@@ -95,6 +95,9 @@ false
 }
 ```
 
+If the 'config.pre-git' object has the option 'enabled' missing, it is
+assumed to be "true" and the hooks are executed.
+
 You can always skip pre-commit hook (but not pre-push hook!) by using `-n` option
 
     git commit -m "done, don't check me" -n

src/pre-git.js

@@ -143,12 +143,20 @@ function getConfig() {
   return pkg.config && pkg.config[packageName];
 }
 
+function hasEnabledOption(config) {
+  return 'enabled' in config;
+}
+
 function getTasks(label) {
   var pkg = getPackage();
   la(check.object(pkg), 'missing package', pkg);
 
   const config = getConfig();
-  if (!config.enabled) {
+  if (!config) {
+    return;
+  }
+
+  if (hasEnabledOption(config) && !config.enabled) {
     return;
   }