var database/sql.hookTxGrabConn

3 uses

	database/sql (current package)
		sql.go#L2220: var hookTxGrabConn func()
		sql.go#L2236: 	if hookTxGrabConn != nil { // test hook
		sql.go#L2237: 		hookTxGrabConn()

The pages are generated with Golds v0.4.9. (GOOS=linux GOARCH=amd64)