Code 128 randomly produces extra chars at the end

[James Wolfe]

I have no idea why, but ZXING randomly translates my images with extra chars. It will scan 500 images without issue and then once in a while it just starts making things up

attached is a sample image which produces

-Type: CODE_128. Text: 2738909
-Type: CODE_128. Text: 2738901709

The first one is correct, the second one is not.

It is parsed correctly using other online libraries (ClearImage, DataSymbol....).

Any help would be appreciated.

[James Wolfe]

Even weirder, the wide image shows both, the narrow image only produces one

[Sean Owen]

I see that but only on the first image. 

https://zxing.org/w/decode?u=https%3A%2F%2Fgroups.google.com%2Fgroup%2Fzxing%2Fattach%2F4652780da2731%2FtwoBarcodes.bmp%3Fpart%3D0.1%26authuser%3D0%26view%3D1

It looks like a row isn't decoded quite right but it still reads as a valid Code 128, even with check digit. That's pretty rare but not impossible.