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From: <var...@us...> - 2021-06-24 17:14:06
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Revision: 10325
http://sourceforge.net/p/phpwiki/code/10325
Author: vargenau
Date: 2021-06-24 17:14:05 +0000 (Thu, 24 Jun 2021)
Log Message:
-----------
TexToPng.php: check thet file exists before unlinking it
Modified Paths:
--------------
trunk/lib/plugin/TexToPng.php
Modified: trunk/lib/plugin/TexToPng.php
===================================================================
--- trunk/lib/plugin/TexToPng.php 2021-06-24 17:13:14 UTC (rev 10324)
+++ trunk/lib/plugin/TexToPng.php 2021-06-24 17:14:05 UTC (rev 10325)
@@ -299,13 +299,24 @@
if (!TexToPng_debug || (TexToPng_debug && $ok)) {
if ($tempfiles) {
- unlink($tempfiles);
- unlink($tempfiles . '.ps');
- unlink($tempfiles . '.tex');
- //unlink($tempfiles . '.aux');
- unlink($tempfiles . '.dvi');
- unlink($tempfiles . '.log');
- unlink($tempfiles . '.png');
+ if (file_exists($tempfiles)) {
+ unlink($tempfiles);
+ }
+ if (file_exists($tempfiles . '.ps')) {
+ unlink($tempfiles . '.ps');
+ }
+ if (file_exists($tempfiles . '.tex')) {
+ unlink($tempfiles . '.tex');
+ }
+ if (file_exists($tempfiles . '.dvi')) {
+ unlink($tempfiles . '.dvi');
+ }
+ if (file_exists($tempfiles . '.log')) {
+ unlink($tempfiles . '.log');
+ }
+ if (file_exists($tempfiles . '.png')) {
+ unlink($tempfiles . '.png');
+ }
}
}
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