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| author | Erich Eckner <git@eckner.net> | 2021-01-30 17:02:59 +0100 |
|---|---|---|
| committer | Erich Eckner <git@eckner.net> | 2021-01-30 17:02:59 +0100 |
| commit | c763f45f5544424f299707e33d0f1e3893ba77a9 (patch) | |
| tree | d275c2959cce140ca0c2ea74eedd07648d8dbfad | |
| parent | af72ca428887ca75ceb99912e90cbc76b8b8ceb6 (diff) | |
| download | raspi-lights-out-c763f45f5544424f299707e33d0f1e3893ba77a9.tar.xz | |
httpdocs/index.php: add missing line breaks
| -rw-r--r-- | httpdocs/index.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/httpdocs/index.php b/httpdocs/index.php index e586dd0..b2b9bda 100644 --- a/httpdocs/index.php +++ b/httpdocs/index.php @@ -2,14 +2,14 @@ $f = popen('/usr/bin/gpio read 4 2>&1', 'r'); if ($f === false) { - print 'Cannot access gpio'; + print 'Cannot access gpio' . "\n"; die(); } $l = trim(fgets($f)); pclose($f); if ($l == '') { - print 'Cannot read gpio - is it installed?'; + print 'Cannot read gpio - is it installed?' . "\n"; die(); } |