From cbe09c1f0b3a82681c0427267ae5ebc1c20763e7 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Fri, 6 Dec 2019 16:41:46 +0800
Subject: [PATCH] up

---
 app/src/main/java/io/legado/app/help/CrashHandler.kt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/io/legado/app/help/CrashHandler.kt b/app/src/main/java/io/legado/app/help/CrashHandler.kt
index a8fe0d05f..9a5c7131a 100644
--- a/app/src/main/java/io/legado/app/help/CrashHandler.kt
+++ b/app/src/main/java/io/legado/app/help/CrashHandler.kt
@@ -103,7 +103,9 @@ class CrashHandler : Thread.UncaughtExceptionHandler {
         kotlin.runCatching {
             for (field in fields) {
                 field.isAccessible = true
-                paramsMap[field.name] = field.get(null).toString()
+                field.get(null)?.toString()?.let {
+                    paramsMap[field.name] = it
+                }
             }
         }
     }