Go program exits after connection.

[km19809]

1. How to reproduce: Use this info to sign in.
2. console.log: (DevTool, MS Edge 96.0.1054.62)

wasm_exec.js:51 main is running
wasm_exec.js:51 2022/01/05 18:41:33 requesting 24x104 terminal
wasm_exec.js:51 panic: runtime error: invalid memory address or nil pointer dereference
wasm_exec.js:51 [signal 0xb code=0x0 addr=0x0 pc=0x0]
wasm_exec.js:51 
wasm_exec.js:51 goroutine 7 [running]:
wasm_exec.js:51 github.com/pkg/sftp.(*Client).RealPath(0x0, {0x52f86, 0x1})
wasm_exec.js:51 	/go/pkg/mod/github.com/pkg/[email protected]/client.go:815 +0x2
wasm_exec.js:51 github.com/pkg/sftp.(*Client).Getwd(...)
wasm_exec.js:51 	/go/pkg/mod/github.com/pkg/[email protected]/client.go:842
wasm_exec.js:51 main.getwd()
wasm_exec.js:51 	/go/src/web/browser.go:133 +0x4
wasm_exec.js:51 main.main.func1.1({0x482070, 0x7, 0x7})
wasm_exec.js:51 	/go/src/web/main.go:140 +0x106
wasm_exec.js:51 created by main.main.func1
wasm_exec.js:51 	/go/src/web/main.go:29 +0x2
wasm_exec.js:151 
        
       exit code: 2
exit @ wasm_exec.js:151

3. description: After trying to connect rlgallery.org, the client unexpectedly exited.
   It showed me the initial screen of rlgallery, but I can not type anything.

[hullarb]

Thanks for reporting this issue.
It seems SFTP is not supported by this service and this caused the panic shown in the logs.
I pushed a commit to prevent the ssh client from stopping in such a case. Changes are pushed to ssheasy.com and connection seems to be working fine now with rlgallery.org.

[km19809]

Issue resolved. Thank you so much!