hooks: lock on the logger before printing to stderr, printf args
diff --git a/entry.go b/entry.go
index 9b1af6b..a77c4b0 100644
--- a/entry.go
+++ b/entry.go
@@ -76,12 +76,16 @@
entry.Message = msg
if err := entry.Logger.Hooks.Fire(level, entry); err != nil {
- fmt.Fprintf(os.Stderr, "Failed to fire hook\n", err)
+ entry.Logger.mu.Lock()
+ fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err)
+ entry.Logger.mu.Unlock()
}
reader, err := entry.Reader()
if err != nil {
+ entry.Logger.mu.Lock()
fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
+ entry.Logger.mu.Unlock()
}
entry.Logger.mu.Lock()
