Only mirror valid repos

src/freedombone-mirrors

@@ -51,7 +51,7 @@ if [ ! -f $MAIN_COMMAND ]; then
     MAIN_COMMAND=/usr/bin/${PROJECT_NAME}
 fi
 
-REPOS=($(cat ${MAIN_COMMAND} /usr/share/${PROJECT_NAME}/utils/${MAIN_COMMAND}-utils-* /usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-* | grep "_REPO=\"" | uniq -u | sed 's|${PROJECT_NAME}|'"${PROJECT_NAME}"'|g'))
+REPOS=($(cat ${MAIN_COMMAND} /usr/share/${PROJECT_NAME}/utils/${MAIN_COMMAND}-utils-* /usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-* | grep "_REPO=\"" | grep -v "(cat " | uniq -u | sed 's|${PROJECT_NAME}|'"${PROJECT_NAME}"'|g'))
 
 
 # obtain the mirrors password if it exists