if {![string match "" $exec_output]} then {
send_log "$exec_output\n"
verbose "$exec_output"
+ } else {
+ if { [lindex $state 0] != 0 } {
+ set exec_output "$prog exited with status [lindex $state 0]"
+ send_log "$exec_output\n"
+ verbose "$exec_output"
+ }
}
return $exec_output
}