[File] Build error since yesterday

[Christos Zoulas]

Fixed, thanks!

christos

> On Oct 2, 2022, at 10:22 AM, Christoph Biedl <astron.com.bwoj at manchmal.in-ulm.de> wrote:
> 
> Hello,
> 
> starting with commit
> 
>    committ 83310d1483307cdae924447770311c88dbb29175
>    Author: Christos Zoulas <christos at zoulas.com>
>    Date:   Sat Oct 1 21:15:55 2022 +0000
> 
>        prevent overflow (clusterfuzz)
> 
> file no longer builds, more precisely, compiling the magic file fails:
> 
> | make[2]: Entering directory '<redacted>/file/build/1664658955.83310d14.FILE5_43-47-g83310d14.amd64/magic'
> | ../src/file -C -m magic
> | magic/amigaos, 118: Warning: Overflow for numeric type `belong' value 0xffffffffffffffff
> | magic/audio, 281: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/audio, 284: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/audio, 287: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/bioinformatics, 62: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/bioinformatics, 63: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/compress, 374: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/compress, 375: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/compress, 376: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/cracklib, 9: Warning: Overflow for numeric type `long' value 0xffffffffffffffff
> | magic/cracklib, 11: Warning: Overflow for numeric type `belong' value 0xffffffffffffffff
> | magic/dact, 7: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/dact, 8: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/dact, 9: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/filesystems, 1788: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/filesystems, 1793: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/filesystems, 1798: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/filesystems, 1803: Warning: Overflow for numeric type `beshort' value 0xffffffffffffffff
> | magic/images, 2034: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/images, 2303: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/images, 3475: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/msdos, 657: Warning: Overflow for numeric type `byte' value 0xffffffffffffffff
> | magic/msdos, 723: Warning: Overflow for numeric type `leshort' value 0xffffffffffffffff
> | magic/sequent, 38: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/sgi, 80: Warning: Overflow for numeric type `belong' value 0xffffffffffffffff
> | magic/sgi, 87: Warning: Overflow for numeric type `belong' value 0xffffffffffffffff
> | magic/vacuum-cleaner, 49: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/vacuum-cleaner, 52: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/vorbis, 75: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/vorbis, 82: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | magic/vorbis, 84: Warning: Overflow for numeric type `lelong' value 0xffffffffffffffff
> | file: could not find any valid magic files!
> | make[2]: *** [Makefile:864: magic.mgc] Error 1
> 
> Platform is Debian unstable, amd64 architecture.
> 
> Something in that commit, although certainly done with best intentions, has a
> faily bad side-effect.
> 
>    Christoph
> --
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