issue#55 Handling NPE

It handles null log message. When null is given as a parameter, log() function tries to get bytes of it, thus NPE exception occurs Checkstyle match Matching checkstyle properly
shiehnpin · Feb 17, 2016 · 9002b74 · 9002b74
1 parent b41c071
commit 9002b74
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/logger/src/main/java/com/orhanobut/logger/LoggerPrinter.java b/logger/src/main/java/com/orhanobut/logger/LoggerPrinter.java
@@ -208,6 +208,10 @@ private synchronized void log(int logType, String msg, Object... args) {
     String message = createMessage(msg, args);
     int methodCount = getMethodCount();
 
+    if (TextUtils.isEmpty(message)) {
+      message = "Empty/NULL log message";
+    }
+
     logTopBorder(logType, tag);
     logHeaderContent(logType, tag, methodCount);