FIX: Allow silenced users to like / bookmark, just not flag.

lib/guardian/post_guardian.rb

@@ -37,8 +37,8 @@ module PostGuardian
 
     result = if authenticated? && post && !@user.anonymous?
 
-      # Silenced users can't act on posts
-      return false if @user.silenced?
+      # Silenced users can't flag
+      return false if is_flag && @user.silenced?
 
       # post made by staff, but we don't allow staff flags
       return false if is_flag &&

spec/components/guardian_spec.rb

@@ -104,9 +104,11 @@ describe Guardian do
       expect(Guardian.new(user).post_can_act?(post, :like)).to be_falsey
     end
 
-    it "returns false when the user is silenced" do
+    it "works as expected for silenced users" do
       UserSilencer.silence(user, admin)
       expect(Guardian.new(user).post_can_act?(post, :spam)).to be_falsey
+      expect(Guardian.new(user).post_can_act?(post, :like)).to be_truthy
+      expect(Guardian.new(user).post_can_act?(post, :bookmark)).to be_truthy
     end
 
     it "allows flagging archived posts" do