Merge branch 'moriyoshi/refix-707' of git://github.com/moriyoshi/logrus into fix_firehooks

entry.go

@@ -127,12 +127,10 @@ func (entry Entry) log(level Level, msg string) {
 	}
 }
 
-// This function is not declared with a pointer value because otherwise
-// race conditions will occur when using multiple goroutines
-func (entry Entry) fireHooks() {
+func (entry *Entry) fireHooks() {
 	entry.Logger.mu.Lock()
 	defer entry.Logger.mu.Unlock()
-	err := entry.Logger.Hooks.Fire(entry.Level, &entry)
+	err := entry.Logger.Hooks.Fire(entry.Level, entry)
 	if err != nil {
 		fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err)
 	}