From: Vincent Torri <vincent.torri@gmail.com>
Date: Tue, 30 Apr 2019 08:23:38 +0000 (+0100)
Subject: eina_unicode: return NULL if allocation fails
X-Git-Tag: accepted/tizen/unified/20190509.041000~90
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1fc7db85aed82f77dc1871ba17f0394a951a1218;p=platform%2Fupstream%2Fefl.git

eina_unicode: return NULL if allocation fails

Reviewers: cedric

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8785
---

diff --git a/src/lib/eina/eina_unicode.c b/src/lib/eina/eina_unicode.c
index adec87a..0bb70ff 100644
--- a/src/lib/eina/eina_unicode.c
+++ b/src/lib/eina/eina_unicode.c
@@ -116,6 +116,9 @@ eina_unicode_strndup(const Eina_Unicode *text, size_t n)
    EINA_SAFETY_ON_NULL_RETURN_VAL(text, NULL);
 
    ustr = malloc((n + 1) * sizeof(Eina_Unicode));
+   if (!ustr)
+     return NULL;
+
    memcpy(ustr, text, n * sizeof(Eina_Unicode));
    ustr[n] = 0;
    return ustr;