From 3ba68ac003c17e63060f6021cf77a7ec12621197 Mon Sep 17 00:00:00 2001
From: Michael Boulton <michael.boulton@forgerock.com>
Date: Fri, 14 Aug 2020 15:41:17 +0100
Subject: [PATCH] Fix memory leak in Withsignature

---
 commit.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/commit.go b/commit.go
index 6e486be..94bb530 100644
--- a/commit.go
+++ b/commit.go
@@ -73,6 +73,7 @@ func (c *Commit) WithSignature(signature string, signatureField string) (*Oid, e
 	var csf *C.char = nil
 	if signatureField != "" {
 		csf = C.CString(signatureField)
+		defer C.free(unsafe.Pointer(csf))
 	}
 
 	runtime.LockOSThread()