slider: fix jslint error

1 Missing 'break' after 'case'.
case 3: // Line 312, Pos 17

Change-Id: I6e4b7f6c61b07e94557c6da8c77fa78ccc6dadc6

diff --git a/src/widgets/slider/js/jquery.mobile.tizen.slider.js b/src/widgets/slider/js/jquery.mobile.tizen.slider.js
index 00e07dc..5d7325d 100755 (executable)
--- a/src/widgets/slider/js/jquery.mobile.tizen.slider.js
+++ b/src/widgets/slider/js/jquery.mobile.tizen.slider.js
@@ -309,6 +309,7 @@
                                case 2:
                                        font_size = '1.5rem';
                                        padding_size = '0.15rem';
+                                       break;
                                case 3:
                                        font_size = '1rem';
                                        padding_size = '0.5rem';