Only use "-c name=value" when git supports it.

Closes #319.
2025-11-10 20:43:47 -05:00 · 2016-04-20 12:16:06 +01:00
parent 75eee3e407
commit cc77f32b5b
2 changed files with 17 additions and 1 deletions
--- a/autoload/gitgutter/utility.vim
+++ b/autoload/gitgutter/utility.vim
@@ -181,3 +181,13 @@ function! gitgutter#utility#job_output_received(job_id, event)
    unlet s:jobs[a:job_id]
  endif
 endfunction
+
+function! gitgutter#utility#git_version()
+  return matchstr(system('git --version'), '[0-9.]\+')
+endfunction
+
+" True for git v1.7.2+.
+function! gitgutter#utility#git_supports_command_line_config_override()
+  let [major, minor, patch; _] = split(gitgutter#utility#git_version(), '\.')
+  return major > 1 || (major == 1 && minor > 7) || (minor == 7 && patch > 1)
+endfunction