From dafe0afa65171f55146f49f3d45fb4c126073be9 Mon Sep 17 00:00:00 2001
From: Klaus Weidenbach <Klaus.Weidenbach@gmx.net>
Date: Fri, 4 May 2018 22:44:22 +0200
Subject: :arrow_up: Update libraries.

Updating smarty/smarty (v3.1.31 => v3.1.32)
Updating sabre/vobject (4.1.5 => 4.1.6)
---
 vendor/sabre/vobject/lib/Parser/MimeDir.php | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

(limited to 'vendor/sabre/vobject/lib/Parser/MimeDir.php')

diff --git a/vendor/sabre/vobject/lib/Parser/MimeDir.php b/vendor/sabre/vobject/lib/Parser/MimeDir.php
index 78e5bf385..742641236 100644
--- a/vendor/sabre/vobject/lib/Parser/MimeDir.php
+++ b/vendor/sabre/vobject/lib/Parser/MimeDir.php
@@ -283,22 +283,22 @@ class MimeDir extends Parser {
      */
     protected function readLine() {
 
-        if (!is_null($this->lineBuffer)) {
+        if (!\is_null($this->lineBuffer)) {
             $rawLine = $this->lineBuffer;
             $this->lineBuffer = null;
         } else {
             do {
-                $eof = feof($this->input);
+                $eof = \feof($this->input);
 
-                $rawLine = fgets($this->input);
+                $rawLine = \fgets($this->input);
 
-                if ($eof || (feof($this->input) && $rawLine === false)) {
+                if ($eof || (\feof($this->input) && $rawLine === false)) {
                     throw new EofException('End of document reached prematurely');
                 }
                 if ($rawLine === false) {
                     throw new ParseException('Error reading from input stream');
                 }
-                $rawLine = rtrim($rawLine, "\r\n");
+                $rawLine = \rtrim($rawLine, "\r\n");
             } while ($rawLine === ''); // Skipping empty lines
             $this->lineIndex++;
         }
@@ -309,14 +309,15 @@ class MimeDir extends Parser {
         // Looking ahead for folded lines.
         while (true) {
 
-            $nextLine = rtrim(fgets($this->input), "\r\n");
+            $nextLine = \rtrim(\fgets($this->input), "\r\n");
             $this->lineIndex++;
             if (!$nextLine) {
                 break;
             }
             if ($nextLine[0] === "\t" || $nextLine[0] === " ") {
-                $line .= substr($nextLine, 1);
-                $rawLine .= "\n " . substr($nextLine, 1);
+                $curLine = \substr($nextLine, 1);
+                $line .= $curLine;
+                $rawLine .= "\n " . $curLine;
             } else {
                 $this->lineBuffer = $nextLine;
                 break;
-- 
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