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Diffstat (limited to 'Build/source/texk/web2c/luatexdir/getluatexsvnversion.sh')
-rwxr-xr-xBuild/source/texk/web2c/luatexdir/getluatexsvnversion.sh5
1 files changed, 3 insertions, 2 deletions
diff --git a/Build/source/texk/web2c/luatexdir/getluatexsvnversion.sh b/Build/source/texk/web2c/luatexdir/getluatexsvnversion.sh
index 519d7df8240..0300990f4a6 100755
--- a/Build/source/texk/web2c/luatexdir/getluatexsvnversion.sh
+++ b/Build/source/texk/web2c/luatexdir/getluatexsvnversion.sh
@@ -1,5 +1,6 @@
#! /bin/sh
-
+# creates a c header file with the current subversion version
+# $Id: getluatexsvnversion.sh 4473 2012-11-07 01:03:54Z oneiros $
# This script should be run within the source directory.
$DEBUG
@@ -11,7 +12,7 @@ if [ ! -r $FILE ]
then
echo '#define luatex_svn_revision -1' > $FILE
fi
-if ( [ -d ./.svn ] && svnversion > /dev/null )
+if ( svn info . >/dev/null 2>&1 && svnversion > /dev/null )
then
# svn up > /dev/null
DEFREV=`cat $FILE`