No error is produced when input file does not exist

[shuyuan-liu]

Description

If the command-line version of SatDump is given an input file path that does not exist, instead of giving an error, the program keeps printing (I) Progress 100.000000%, Deframer : NOSYNC, Frames : 0 with seemingly no end.

The problem appears on both Release and Debug builds.

Build info

• SatDump built from source, commit b8ec3e3
• gcc 10.2.0
• libdsp built from source, commit 783dc00
• libcorrect built from source, commit f5a28c7
• volk 2.4
• fftw 3.3.9

[Aang23]

Indeed, definitely something I'd need to add a check for. Thanks!

[Aang23]

Fixed in 9eb3c92

[shuyuan-liu]

Thanks @Aang23!