enclose the inner if clause with brackets

contentScript.js

@@ -53,8 +53,9 @@ if (link.match(/login/g)){
                         a.click();
                         //Unselect >1MB Product images
                         if(a.innerText.match(/PDP\(Product Cut\)/g)) {
-                            if(a.innerText.match(/MB/g))
+                            if(a.innerText.match(/MB/g)) {
                                 a.click();
+                            }
                             return;
                         }
                         //Unselect posters
@@ -64,8 +65,9 @@ if (link.match(/login/g)){
                         }
                         //If images names start with "G" but it isnt a model image, unselect
                         if(a.innerText.match(/^G/g)) {
-                            if(!a.innerText.match(/Model/g)) 
+                            if(!a.innerText.match(/Model/g)) {
                                 a.click();
+                            }
                             return;
                         }
                         //If images doesnt have sku, unselect
@@ -80,8 +82,9 @@ if (link.match(/login/g)){
                 }
                 if(noImage) {
                     console.log("Nothing to Download!! , index: " , index ," " , a);
-                    if(index+2 != a.length)
+                    if(index+2 != a.length) {
                         window.open("https://digitallibrary-external.fastretailing.com/asset?t=datacategory%2Fasset&w="+ a[index+2] + "&r=north");
+                    }
                     chrome.runtime.sendMessage({noImage : "true", currentSku : currentSku});
                     return;
                 }