CallStyle: add missing null check for icon

Bug: 329288442
Flag: ACONFIG com.android.systemui.new_call_style_action_layout NEXTFOOD
Test: none
Change-Id: I5d0773881171dd233411edc19d3988789dac4259

parent 7328ecc1

core/java/com/android/internal/widget/EmphasizedNotificationButton.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -171,7 +171,9 @@ public class EmphasizedNotificationButton extends Button {
		return;
		}

		if (icon != null) {
		prepareIcon(icon);
		}

		mIconToGlue = icon;
		mGluePending = true;