Make configure assume nvi can store backups in /var/tmp.

--- a/dist/configure	2014-09-01 14:46:01.075778095 +0200
+++ b/dist/configure	2014-09-01 14:52:08.411790122 +0200
@@ -21319,23 +21319,8 @@
 if test "${vi_cv_path_preserve+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  	dirlist="/var/preserve /var/tmp /usr/tmp"
-	vi_cv_path_preserve=no
-	for i in $dirlist; do
-		if test -d $i/vi.recover; then
-			vi_cv_path_preserve=$i/vi.recover
-			break;
-		fi
-	done
-	if test "$vi_cv_path_preserve" = no; then
-		for i in $dirlist; do
-			if test -d $i -a -w $i; then
-				vi_cv_path_preserve=$i/vi.recover
-				break;
-			fi
-		done
-
-	fi
+#	Assume /var/tmp
+	vi_cv_path_preserve=/var/tmp/vi.recover
 fi
 
 if test "$vi_cv_path_preserve" = no; then
elected'>koszko</option>
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<tr><td><span title='2021-02-09 23:38:33 +0100'>2021-02-09</span></td><td><a href='/guix/commit/etc/guix-publish.service.in?id=e342f89b4c0b08fa59093c091c725ac961d01c40'>etc: 'guix-publish.service' depends on 'guix-daemon.service'.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-06-05 17:27:22 +0200'>2019-06-05</span></td><td><a href='/guix/commit/etc/guix-publish.service.in?id=a5ca4a63426f5e24c13b93bde95511e9d89757f5'>etc: Fix GUIX_LOCPATH quoting in 'guix-publish.service' file.</a><span class='msg-avail'>...</span></td><td>Jack Hill</td></tr>
<tr><td><span title='2019-05-13 23:46:08 +0200'>2019-05-13</span></td><td><a href='/guix/commit/etc/guix-publish.service.in?id=489d6c0dc03f1d95a3fefa6301f36cac9b50b2c3'>Set 'LC_ALL=en_US.utf8' in systemd '.service' files.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>