fix for not found

modules/imgur/imgur.js

@@ -179,12 +179,14 @@ var imgur = function(dbot) {
                     'q': term
                 }
             }, function(err, response, body) {
-                if(body.data) {
+                if(body.data && body.data[0] != undefined) {
                     this.api.getGalleryInfo(body.data[0].id, function(gal) {
                         event.reply(dbot.t('imgurinfo',  { 
                             'info': this.internalAPI.galleryInfoString(gal)
                         }) + ' - ' + gal.data.link);
                     }.bind(this));
+                } else {
+                    event.reply(dbot.t('imgur_noresults'));
                 }
             }.bind(this));
         }

modules/imgur/strings.json

@@ -6,11 +6,14 @@
         "nl": "bevat mogelijk gevoelige beelden",
         "de": "Könnte 18+ Material enthalten",
 	"fr": "peut être risqué pour le travail (NSFW)",
-    "it": "può essere rischioso al lavoro (NSFW)"
+        "it": "può essere rischioso al lavoro (NSFW)"
     },
     "imgurinfo": {
         "en": "[{info}]",
 	"fr": "[{info}]",
-    "it": "[{info}]"
+        "it": "[{info}]"
+    },
+    "imgur_noresults": {
+        "en": "No results found."
     }
 }