Merge "Fix crash setting null seekbar thumb"

1 files changed, 1 insertions, 1 deletions

diff --git a/core/java/android/widget/AbsSeekBar.java b/core/java/android/widget/AbsSeekBar.java
index ca5648a06ed4..ae68794fa777 100644
--- a/core/java/android/widget/AbsSeekBar.java
+++ b/core/java/android/widget/AbsSeekBar.java
@@ -123,7 +123,7 @@ public abstract class AbsSeekBar extends ProgressBar {
         invalidate();
         if (needUpdate) {
             updateThumbPos(getWidth(), getHeight());
-            if (thumb.isStateful()) {
+            if (thumb != null && thumb.isStateful()) {
                 // Note that if the states are different this won't work.
                 // For now, let's consider that an app bug.
                 int[] state = getDrawableState();