Lib: Attach exit code to GitExecuteError

tdawes · tdawes · commit 83703cee96e6 · 2018-01-31T15:53:33.000Z
diff --git a/lib/git/lib.rb b/lib/git/lib.rb
@@ -3,6 +3,11 @@
 module Git
 
   class GitExecuteError < StandardError
+    attr_reader :exit_code
+    def initialize(message, exit_code:)
+      @exit_code = exit_code
+      super message
+    end
   end
 
   class Lib
@@ -949,7 +954,7 @@ def command(cmd, opts = [], chdir = true, redirect = '', &block)
       end
 
       if exitstatus > 1 || (exitstatus == 1 && output != '')
-        raise Git::GitExecuteError.new(git_cmd + ':' + output.to_s)
+        raise Git::GitExecuteError.new(git_cmd + ':' + output.to_s, exit_code: exitstatus)
       end
 
       return output
