Git command call fix (remove dash)

(cherry picked from commit b1d7e88419ee8df9d4470a90f9cd6fe23c048a53)

diff --git a/scripts/auxiliar/texi-langutils.py b/scripts/auxiliar/texi-langutils.py
index 7c34ce4adbf7b67da6489ae81bf471cd5b3cf969..4558fbfeefd9a3cf4fff279b9456ed6e75f85b32 100755 (executable)
--- a/scripts/auxiliar/texi-langutils.py
+++ b/scripts/auxiliar/texi-langutils.py
@@ -31,7 +31,7 @@ output_file = '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