X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fwall_attach.php;h=80b679012c88caec7566f7cb9a1f946605c8c68c;hb=836058c47745f502890a209dfd6efcb3596ace84;hp=8a355d68314f427311377490693beb7a1cd6cf34;hpb=8b5288d0f7749029b1503f16f769c6fcd8c6b72a;p=friendica.git

diff --git a/mod/wall_attach.php b/mod/wall_attach.php
index 8a355d6831..80b679012c 100644
--- a/mod/wall_attach.php
+++ b/mod/wall_attach.php
@@ -65,10 +65,22 @@ function wall_attach_post(&$a) {
 
 	$maxfilesize = get_config('system','maxfilesize');
 
+	/* Found html code written in text field of form,
+	 * when trying to upload a file with filesize
+	 * greater than upload_max_filesize. Cause is unknown.
+	 * Then Filesize gets <= 0.
+	 */
+
+	if($filesize <=0) {
+		notice(t('Sorry, maybe your upload is bigger than the PHP configuration allows') . EOL .(t('Or - did you try to upload an empty file?')) . EOL);
+		@unlink($src);
+		killme();
+	}
+
 	if(($maxfilesize) && ($filesize > $maxfilesize)) {
-		notice( sprintf(t('File exceeds size limit of %d'), $maxfilesize) . EOL);
+		echo sprintf(t('File exceeds size limit of %s'), formatBytes($maxfilesize)) . EOL;
 		@unlink($src);
-		return;
+		killme();
 	}
 
 	$r = q("select sum(octet_length(data)) as total from attach where uid = %d ",