KeySetManager: fix indentation

Change-Id: I4fe67143bce30a7592c6a0f5a094172112bdfe43
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 8f0c62d..810a521 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -1569,7 +1569,7 @@
                 currentKey = parsePublicKey(encodedKey);
                 definedKeySets.put(currentKey, new HashSet<String>());
                 sa.recycle();
-             } else if (tagname.equals("keyset")) {
+            } else if (tagname.equals("keyset")) {
                 final TypedArray sa = res.obtainAttributes(attrs,
                         com.android.internal.R.styleable.KeySet);
                 final String name = sa.getNonResourceString(