Added msg to 'task show' when no config variables are matched

2010-06-08 23:13:38 +02:00
parent d37c798dbc
commit 74e13670d0
1 changed files with 1 additions and 0 deletions
--- a/src/command.cpp
+++ b/src/command.cpp
@@ -728,6 +728,7 @@ int handleShow (std::string &outs)

    out << std::endl
        << table.render ()
+	<< (table.rowCount () == 0 ? "No matching configuration variables\n" : "")
        << std::endl;

    // Display the unrecognized variables.