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| author | Georg Ehrke <developer@georgehrke.com> | 2013-08-14 21:20:03 +0200 |
|---|---|---|
| committer | Georg Ehrke <developer@georgehrke.com> | 2013-08-14 21:20:31 +0200 |
| commit | 623f9ec817490c93e8abf0825bab372acf08c29e (patch) | |
| tree | 7d4ad13d602d002649be63e3057a4a4bead2ac31 | |
| parent | 4b5fb08c2cda4a13a1b81699f308d21b89f1723b (diff) | |
| download | nextcloud-server-623f9ec817490c93e8abf0825bab372acf08c29e.tar.gz nextcloud-server-623f9ec817490c93e8abf0825bab372acf08c29e.zip | |
don't generate previews of empty txt files
| -rw-r--r-- | lib/preview/txt.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/preview/txt.php b/lib/preview/txt.php index 89927fd580a..c06f445e827 100644 --- a/lib/preview/txt.php +++ b/lib/preview/txt.php @@ -17,6 +17,10 @@ class TXT extends Provider { $content = $fileview->fopen($path, 'r'); $content = stream_get_contents($content); + if(trim($content) === '') { + return false; + } + $lines = preg_split("/\r\n|\n|\r/", $content); $fontSize = 5; //5px |