From e5ce3858ca8ba125f008ff20ba359b3cd1c881a6 Mon Sep 17 00:00:00 2001
From: Andrew Hodges <betawaffle@gmail.com>
Date: Sat, 23 Jan 2016 12:06:52 -0500
Subject: [PATCH] capnslog: add LogDepth to PackageLogger

This is to enable wrapping capnslog with custom logging helpers where you
would need to control the caller depth.
---
 capnslog/pkg_logger.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/capnslog/pkg_logger.go b/capnslog/pkg_logger.go
index 32d2f16..ee1d14f 100644
--- a/capnslog/pkg_logger.go
+++ b/capnslog/pkg_logger.go
@@ -51,6 +51,11 @@ func (p *PackageLogger) Log(l LogLevel, args ...interface{}) {
 	p.internalLog(calldepth, l, fmt.Sprint(args...))
 }
 
+// Log a message at any level and with a given caller depth. Useful for wrapping capnslog.
+func (p *PackageLogger) LogDepth(depth int, l LogLevel, entries ...interface{}) {
+	p.internalLog(calldepth+depth, l, entries...)
+}
+
 // log stdlib compatibility
 
 func (p *PackageLogger) Println(args ...interface{}) {