~doyle/hkbi.git

author	Jordan Doyle <jordan@doyle.la>	2022-10-07 0:49:19.0 +00:00:00
committer	Jordan Doyle <jordan@doyle.la>	2022-10-07 0:49:19.0 +00:00:00
commit	89e7eae14c426277e4ff8ae26594aa27eee9bbf0 [patch]
tree	d61c0e0ec02db7d5a86ca49c4cbebc3c50f26edc
parent	88020a4eaa9d63624f0554d6c1b422cd779fbb68
download	89e7eae14c426277e4ff8ae26594aa27eee9bbf0.tar.gz

Check if key exists rather than checking if value is not zero

Diff

 cmd/hkbi/main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/hkbi/main.go b/cmd/hkbi/main.go
index 4951b78..29c22cd 100644
--- a/cmd/hkbi/main.go
+++ b/cmd/hkbi/main.go
@@ -114,7 +114,7 @@ func run(config Config) {
			Manufacturer: "HKBI",
		})

		if id := knownCameras[camera.Name]; id != 0 {
		if id, exists := knownCameras[camera.Name]; exists {
			log.Debug.Printf("reusing previously assigned id %d for camera %s", id, camera.Name)
			cam.Id = uint64(id)
		} else {