From 375ad7189fbf55e9ea95f1ee79f4dacb4c580642 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 11 Oct 2013 12:40:24 +0300
Subject: add missing check in base64.

---
 src/utils/base64.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/utils/base64.cpp')

diff --git a/src/utils/base64.cpp b/src/utils/base64.cpp
index 4ba721177..0d9563eac 100644
--- a/src/utils/base64.cpp
+++ b/src/utils/base64.cpp
@@ -50,6 +50,8 @@ unsigned char *php3_base64_encode(const unsigned char *const string,
     int i = 0;
     unsigned char *const result = static_cast<unsigned char *>(calloc(
         ((length + 3 - length % 3) * 4 / 3 + 1) * sizeof(unsigned char), 1));
+    if (!result)
+        return nullptr;
 
     while (length > 2)
     { /* keep going until we have less than 24 bits */
-- 
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