From: Glenn Morris <rgm@gnu.org>
Date: Tue, 12 Oct 2010 08:05:28 +0000 (-0700)
Subject: * make-dist: Replace grep with sed when determining $version.
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~438^2~46^2~41
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=3868ea09219560d0f417243c746ed52c80e7b38a;p=emacs.git

* make-dist: Replace grep with sed when determining $version.
---

diff --git a/make-dist b/make-dist
index c713f8e1574..2a51b91241e 100755
--- a/make-dist
+++ b/make-dist
@@ -153,8 +153,7 @@ then
 fi
 
 ### Find out which version of Emacs this is.
-version=`grep 'char emacs_version' src/emacs.c \
-	 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
+version=`sed -n '/char emacs_version/ s/^[^"]*"\([^"]*\)".*$/\1/p' src/emacs.c`
 if [ ! "${version}" ]; then
   echo "${progname}: can't find current Emacs version in \`./src/emacs.c'" >&2
   exit 1