Make sure there is a recipient to replace before adding an entry for it.

Its possible if the chip is moved between fields that there was no original
recipient to replace.

Fixes b/5720810 Crash on drag & drop recipient to cc & bcc fields

Change-Id: Ide0a498fb63886a9afc2522649442d6ce62ed98c
1 file changed
tree: 65081e777b51252e09d784351bfead4172387fac
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. list_selector_pressed_holo_dark.9.png