Git command call fix (remove dash)

diff --git a/scripts/auxiliar/texi-langutils.py b/scripts/auxiliar/texi-langutils.py
index 0c01d108d379157e803797a85e6f4b818dd9aa63..d5666becf85552028d93fd0132fd77f7270a1637 100755 (executable)
--- a/scripts/auxiliar/texi-langutils.py
+++ b/scripts/auxiliar/texi-langutils.py
@@ -31,7 +31,7 @@ output_name = 'doc.pot'
 node_blurb = '''@untranslated
 '''
 doclang = ''
-head_committish = read_pipe ('git-rev-parse HEAD')
+head_committish = read_pipe ('git rev-parse HEAD')
 intro_blurb = '''@c -*- coding: utf-8; mode: texinfo%(doclang)s -*-
 @c This file is part of %(topfile)s
 @ignore