Mention in the README that other sites can be converted to RSS
[tweeper.git] / tweeper.php
old mode 100755 (executable)
new mode 100644 (file)
index a019684..3b8fb2d
@@ -92,6 +92,10 @@ function usage($argv)
 if (isset($_GET['src_url'])) {
   $src_url = $_GET['src_url'];
 } else if (isset($argv[1])) {
 if (isset($_GET['src_url'])) {
   $src_url = $_GET['src_url'];
 } else if (isset($argv[1])) {
+  if ($argv[1] == "-h" || $argv[1] == "--help") {
+    echo usage($argv);
+    return 0;
+  }
   $src_url = $argv[1];
 } else {
   die(usage($argv));
   $src_url = $argv[1];
 } else {
   die(usage($argv));