From: Tim Landscheidt <tim@tim-landscheidt.de>
Date: Wed, 6 Jun 2012 13:57:48 +0000 (+0200)
Subject: Fix use of "const char *" in call to putenv().
X-Git-Tag: cronie1.4.9~14
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0be67c5400586fe8a445fd12e7c56c23aa52e9dc;p=cronie

Fix use of "const char *" in call to putenv().

Signed-off-by: Marcela Mašláňová <mmaslano@redhat.com>
---

diff --git a/anacron/runjob.c b/anacron/runjob.c
index ba4dc06..32c7100 100644
--- a/anacron/runjob.c
+++ b/anacron/runjob.c
@@ -97,7 +97,9 @@ username()
 static void
 xputenv(const char *s)
 {
-    if (putenv(s)) die_e("Can't set the environment");
+    char *copy = strdup (s);
+    if (!copy) die_e("Not enough memory to set the environment");
+    if (putenv(copy)) die_e("Can't set the environment");
 }
 
 static void