diff options
| -rw-r--r-- | src/main/java/org/traccar/model/ExtendedModel.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/org/traccar/model/ExtendedModel.java b/src/main/java/org/traccar/model/ExtendedModel.java index 6a4f502f7..d3d247fdd 100644 --- a/src/main/java/org/traccar/model/ExtendedModel.java +++ b/src/main/java/org/traccar/model/ExtendedModel.java @@ -90,7 +90,7 @@ public class ExtendedModel extends BaseModel { } public String getString(String key, String defaultValue) { - if (attributes.containsKey(key)) { + if (attributes.containsKey(key) && attributes.get(key) != null) { return attributes.get(key).toString(); } else { return defaultValue; |