Bugfix

* rex: Clear config(default,selected) in ::hostproc::prologue,
after it has been properly initialized and its content copied
to config(hosts).

1 files changed, 3 insertions, 1 deletions

diff --git a/rex b/rex
index 6ff3f19..06f48cd 100755
--- a/rex
+++ b/rex
@@ -3279,13 +3279,15 @@ proc savedefault {} {
 proc rex_group_select {} {
     global config
 
+    proc ::hostproc::prologue {} {
+	unset -nocomplain ::config(default,selected)
+    }
     proc ::hostproc::logout {host ref status} {
 	if {$status == 0} {
 	    lappend ::config(default,selected) $host
 	}
     }
 
-    unset -nocomplain config(default,selected)
     rex_command_common \
 	-usage {rex group select [OPTIONS] COMMAND [ARGS...]} \
 	-docstring {Selects hosts on which COMMAND succeeds}