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Add -h and --help options
[tweeper.git]
/
tweeper.php
diff --git
a/tweeper.php
b/tweeper.php
index
a019684
..
3b8fb2d
100755
(executable)
--- a/
tweeper.php
+++ b/
tweeper.php
@@
-92,6
+92,10
@@
function usage($argv)
if (isset($_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));