Crash when selecting a broken symlink

[thomasave]

Hi, first of all: nice work! It looks really fancy.
I did however immediately encounter a tiny bug because I had a broken symlink in my home directory.

Reproduce:

1. ln -s /broken/link test
2. Open superfile and move the cursor to the test file.

Output:

Caught panic:

runtime error: invalid memory address or nil pointer dereference

Restoring terminal...

goroutine 1 [running]:
runtime/debug.Stack()
   /usr/lib/golang/src/runtime/debug/stack.go:24 +0x5e
runtime/debug.PrintStack()
   /usr/lib/golang/src/runtime/debug/stack.go:16 +0x13
github.com/charmbracelet/bubbletea.(*Program).Run.func1()
   /home/nightcat/go/pkg/mod/github.com/charmbracelet/[email protected]/tea.go:478 +0x91
panic({0x7f9300?, 0xc24300?})
   /usr/lib/golang/src/runtime/panic.go:920 +0x270
github.com/MHNightCat/superfile/components.returnMetaData({{{0xc00012f100, 0x1, 0x1}, 0xa8, 0x0}, {{{0xc000198f70, 0x5, 0x5}}, 0x0}, {0x0, ...}, ...})
   /home/nightcat/Documents/code/superfile/src/components/function.go:367 +0x1ef
github.com/MHNightCat/superfile/components.model.Update({{{0xc00012f100, 0x1, 0x1}, 0xa8, 0x0}, {{{0xc000198f70, 0x5, 0x5}}, 0x0}, {0x0, ...}, ...}, ...)
   /home/nightcat/Documents/code/superfile/src/components/model.go:167 +0x109b
github.com/charmbracelet/bubbletea.(*Program).eventLoop(0xc00020fd40, {0x925d18?, 0xc0001c4800?}, 0xc00019eba0?)
   /home/nightcat/go/pkg/mod/github.com/charmbracelet/[email protected]/tea.go:411 +0x75a
github.com/charmbracelet/bubbletea.(*Program).Run(0xc00020fd40)
   /home/nightcat/go/pkg/mod/github.com/charmbracelet/[email protected]/tea.go:543 +0x86e
main.main.func1(0xc00020c160?)
   /home/nightcat/Documents/code/superfile/src/main.go:55 +0x9e
github.com/urfave/cli/v2.(*Command).Run(0xc00020c160, 0xc000146a40, {0xc000118050, 0x1, 0x1})
   /home/nightcat/go/pkg/mod/github.com/urfave/cli/[email protected]/command.go:279 +0x9dd
github.com/urfave/cli/v2.(*App).RunContext(0xc0001e0200, {0x926410?, 0xc65920}, {0xc000118050, 0x1, 0x1})
   /home/nightcat/go/pkg/mod/github.com/urfave/cli/[email protected]/app.go:337 +0x5db
github.com/urfave/cli/v2.(*App).Run(...)
   /home/nightcat/go/pkg/mod/github.com/urfave/cli/[email protected]/app.go:311
main.main()
   /home/nightcat/Documents/code/superfile/src/main.go:65 +0xa5

[yorukot]

Hi! can u check this ?
If it not working please tell me :)

[thomasave]

I do have exiftool installed already, if that's what you mean :)

[yorukot]

Ok i will check it thanks for report!

[yorukot]

@thomasave What is your superfile version?

[thomasave]

I tried it with v1.0.0 from the releases, but also when building it myself from master (v1.0.1)

[yorukot]

Got it thank you

[yorukot]

@thomasave This issue has been resolved thanks to your report!!

e89722b

[thomasave]

I can confirm that it works now, thanks!

Small comment: there's a typo in the related message :)
Link file is broken!(you cant only delete this file)
Should be:
Link file is broken! (you can only delete this file)

[yorukot]

oh yeah thanks!