Fix: do not use String#isEmpty()

String#isEmpty() has been introduced on SDK API 9 only. For earlier
versions of Android, StringUtils.isEmpty/isNotEmpty can be used instead.

1 files changed, 1 insertions, 1 deletions

diff --git a/main/src/cgeo/geocaching/EditWaypointActivity.java b/main/src/cgeo/geocaching/EditWaypointActivity.java
index 136cc6f..89c9d11 100644
--- a/main/src/cgeo/geocaching/EditWaypointActivity.java
+++ b/main/src/cgeo/geocaching/EditWaypointActivity.java
@@ -406,7 +406,7 @@ public class EditWaypointActivity extends AbstractActivity {
 
             String name = ((EditText) findViewById(R.id.name)).getText().toString().trim();
             // if no name is given, just give the waypoint its number as name
-            if (name.isEmpty()) {
+            if (StringUtils.isEmpty(name)) {
                 name = res.getString(R.string.waypoint) + " " + (wpCount + 1);
             }
             final String note = ((EditText) findViewById(R.id.note)).getText().toString().trim();