fix issue with color escape codes after recent update of git binaries

mhoyer · mhoyer · commit 2deb5210a905 · 2020-02-10T11:17:00.000+01:00
diff --git a/lib/git/lib.rb b/lib/git/lib.rb
@@ -945,6 +945,7 @@ def command(cmd, opts = [], chdir = true, redirect = '', &block)
       global_opts = []
       global_opts << "--git-dir=#{@git_dir}" if !@git_dir.nil?
       global_opts << "--work-tree=#{@git_work_dir}" if !@git_work_dir.nil?
+      global_opts << ["-c", "color.ui=false"]
 
       opts = [opts].flatten.map {|s| escape(s) }.join(' ')
 
