fix(android): null pointer exception on ipc.postMessage(null) (#1180)

* fix(android): null pointer exception on ipc.postMessage(null) * typo
tauri-apps · Mar 4, 2024 · e6f0fbd · e6f0fbd
1 parent f8761fb
commit e6f0fbd
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diff --git a/.changes/android-ipc-ignore-null-message.md b/.changes/android-ipc-ignore-null-message.md
@@ -0,0 +1,5 @@
+---
+"wry": patch
+---
+
+Fixes a null pointer exception when running `window.ipc.postMessage(null)` on Android.
diff --git a/src/android/kotlin/Ipc.kt b/src/android/kotlin/Ipc.kt
@@ -10,8 +10,10 @@ import android.webkit.*
 
 class Ipc {
     @JavascriptInterface
-    fun postMessage(message: String) {
-        this.ipc(message)
+    fun postMessage(message: String?) {
+        message?.let {m ->
+            this.ipc(m)
+        }
     }
 
     companion object {