From: Arnaud Rebillout <arnaud.rebillout@collabora.com>
Date: Thu, 28 Feb 2019 08:25:49 +0700
Subject: C.free(unsafe.Pointer(err)) -> defer C.g_error_free(err)

Cherry-picked from upstream and reworked to apply to v0.6.1. Hopefully
upstream issue a release one day, but hey, that's docker...

Origin: upstream, https://github.com/docker/docker-credential-helpers/commit/73e5f5db
Signed-off-by: Arnaud Rebillout <arnaud.rebillout@collabora.com>
---
 secretservice/secretservice_linux.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/secretservice/secretservice_linux.go b/secretservice/secretservice_linux.go
index 95a1310..383b0c2 100644
--- a/secretservice/secretservice_linux.go
+++ b/secretservice/secretservice_linux.go
@@ -93,7 +93,7 @@ func (h Secretservice) List() (map[string]string, error) {
 	var listLenC C.uint
 	err := C.list(credsLabelC, &pathsC, &acctsC, &listLenC)
 	if err != nil {
-		defer C.free(unsafe.Pointer(err))
+		defer C.g_error_free(err)
 		return nil, errors.New("Error from list function in secretservice_linux.c likely due to error in secretservice library")
 	}
 	defer C.freeListData(&pathsC, listLenC)
-- 
2.20.1

