[gobject-introspection] tests: Remove debug echo from gi-tester

[Simon Feltman <sfeltman src gnome org>]

commit 795e4bf1f3dc24380964367714ebaa76588cbf67
Author: Simon Feltman <sfeltman src gnome org>
Date:   Sat Jan 4 13:44:51 2014 -0800

    tests: Remove debug echo from gi-tester
    
    https://bugzilla.gnome.org/show_bug.cgi?id=721477

 tests/gi-tester |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/gi-tester b/tests/gi-tester
index 6f31a0d..a7be690 100755
--- a/tests/gi-tester
+++ b/tests/gi-tester
@@ -47,7 +47,7 @@ case $targetname in
     fi
     ;;
 *)
-    echo $"Usage: [TESTARGS=<args>] gi-tester <targetname>" $1
+    echo $"Usage: [TESTARGS=<args>] gi-tester <targetname>"
     exit 1
     ;;
 esac