Remove wrong javadoc comment

Contrary to what the comment of SharedPreferences.Editor.putString()
says, a call to putString(key, null) is not equivalent to remove(key),
at least with SharedPreferencesImpl, backed by a HashMap.

Instead, it associates a null item to the key.

Signed-off-by: Romain Vimont <rom@rom1v.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/core/java/android/content/SharedPreferences.java b/core/java/android/content/SharedPreferences.java
index d4f7f06..49c7d7a 100644
--- a/core/java/android/content/SharedPreferences.java
+++ b/core/java/android/content/SharedPreferences.java
@@ -71,9 +71,7 @@ public interface SharedPreferences {
          * {@link #commit} or {@link #apply} are called.
          * 
          * @param key The name of the preference to modify.
-         * @param value The new value for the preference.  Supplying {@code null}
-         *    as the value is equivalent to calling {@link #remove(String)} with
-         *    this key.
+         * @param value The new value for the preference.
          * 
          * @return Returns a reference to the same Editor object, so you can
          * chain put calls together.