bug: persistent images can not be moved because they are the same

src/image_mad/remotes/fs/mv

@@ -54,8 +54,11 @@ http://*)
 
 *)
     log "Moving local image $SRC to the image repository"
-    exec_and_log "mv -f $SRC $DST" \
-        "Could not move $SRC to $DST"
+    if [ \( -L $SRC \) -a \( "`$READLINK $SRC`" = "$DST" \) ] ; then
+       log "Not moving files to image repo, they are the same"
+    else
+       exec_and_log "mv -f $SRC $DST" "Could not move $SRC to $DST"
+    fi
     ;;
 esac
 

src/mad/sh/scripts_common.sh

@@ -32,6 +32,7 @@ SED=/bin/sed
 SSH=/usr/bin/ssh
 SUDO=/usr/bin/sudo
 WGET=/usr/bin/wget
+READLINK=/bin/readlink
 
 # Used for log messages
 SCRIPT_NAME=`basename $0`