servers-upgrade

diff --git a/etc/bashrc.alias b/etc/bashrc.alias
index 3f5cb566b8cfd5df044fab20184c38f795062165..5f0bf067fb5f99aac224ae1e323fb916df5a1dd6 100644 (file)
--- a/etc/bashrc.alias
+++ b/etc/bashrc.alias
@@ -95,7 +95,7 @@ unset opt
 #--------------------------------------------------------------------------------
 # debian upgrade
 #
-alias servers-upgrade='server-package.pl update,upgrade $(printf "big.cascais.loc\n";mysql -h mysql izi -NBe "select host from server where not hidden" | sort -u)'
+alias servers-upgrade='server-package.pl update,upgrade $((printf "big.cascais.loc\n";mysql -h mysql izi -NBe "select host from server where not hidden") | sort -u)'
 
 #--------------------------------------------------------------------------------
 # Mac OS