(svn r21352) -Codechange: remove some unneeded code from config.lib

config.lib

@@ -11,8 +11,6 @@ log() {
 }
 
 set_default() {
-	released_version=""
-
 	ignore_extra_parameters="0"
 	# We set all kinds of defaults for params. Later on the user can override
 	# most of them; but if they don't, this default is used.
@@ -990,16 +988,6 @@ check_params() {
 		fi
 	fi
 
-	if [ -n "$released_version" ]; then
-		log 1 "checking revision... release ($released_version)"
-		if [ -n "$revision" ] && [ "$revision" != "$released_version" ]; then
-			log 1 "WARNING: overriding of the revision is NOT possible for releases"
-			log 1 "WARNING: the given revision is IGNORED"
-
-			sleep 5
-		fi
-		revision=$released_version
-	else
 	if [ -n "$revision" ]; then
 		log 1 "checking revision... $revision"
 		log 1 "WARNING: we do not advise you to use this setting"
@@ -1020,7 +1008,7 @@ check_params() {
 	elif [ -d "$ROOT_DIR/.hg" ] && [ -n "`hg help 2>/dev/null`" ]; then
 		revision=""
 		log 1 "checking revision... hg detection"
-		elif [ -f "$ROOT_DIR/.rev" ]; then
+	elif [ -f "$ROOT_DIR/.ottdrev" ]; then
 		revision=""
 		log 1 "checking revision... source tarball"
 	else
@@ -1035,7 +1023,6 @@ check_params() {
 
 		sleep 5
 	fi
-	fi
 
 	if [ "$doc_dir" = "1" ]; then
 		if [ "$os" = "UNIX" ] || [ "$os" = "FREEBSD" ] || [ "$os" = "OPENBSD" ] || [ "$os" = "NETBSD" ] || [ "$os" = "HPUX" ] || [ "$os" = "SUNOS" ]; then