Merge pull request #231 from farfromrefug/master

fix: NPE crash with some datas
tmo1 · Feb 5, 2025 · 4cfe0cf · 4cfe0cf
2 parents 96e3229 + 3fcd13a
commit 4cfe0cf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/app/src/main/java/com/github/tmo1/sms_ie/ImportExport.kt b/app/src/main/java/com/github/tmo1/sms_ie/ImportExport.kt
@@ -87,10 +87,10 @@ fun checkWriteContactsPermission(appContext: Context): Boolean {
 }
 
 fun lookupDisplayName(
-    appContext: Context, displayNames: MutableMap<String, String?>, address: String
+    appContext: Context, displayNames: MutableMap<String, String?>, address: String?
 ): String? {
 //        look up display name by phone number
-    if (address == "") return null
+    if (address == null || address == "") return null
     if (displayNames[address] != null) return displayNames[address]
     val displayName: String?
     val uri = Uri.withAppendedPath(