error handling for missing gzip (#240)

Exafunction · Oct 5, 2023 · 3ba37a1 · 3ba37a1
1 parent 8bc1d19
commit 3ba37a1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/autoload/codeium/server.vim b/autoload/codeium/server.vim
@@ -182,6 +182,10 @@ function! s:UnzipAndStart(status) abort
     let &shellcmdflag = old_shellcmdflag
     let &shellredir = old_shellredir
   else
+    if !executable('gzip')
+      call codeium#log#Error('Failed to extract language server binary: missing `gzip`.')
+      return ''
+    endif
     call system('gzip -d ' . s:bin . '.gz')
     call system('chmod +x ' . s:bin)
   endif