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[GNUnet-SVN] r31185 - gnunet/src/testbed
From: |
gnunet |
Subject: |
[GNUnet-SVN] r31185 - gnunet/src/testbed |
Date: |
Sun, 8 Dec 2013 22:47:26 +0100 |
Author: LRN
Date: 2013-12-08 22:47:26 +0100 (Sun, 08 Dec 2013)
New Revision: 31185
Modified:
gnunet/src/testbed/gnunet-helper-testbed.c
Log:
Dup the envvar before unsetting, everywhere
Modified: gnunet/src/testbed/gnunet-helper-testbed.c
===================================================================
--- gnunet/src/testbed/gnunet-helper-testbed.c 2013-12-08 21:33:38 UTC (rev
31184)
+++ gnunet/src/testbed/gnunet-helper-testbed.c 2013-12-08 21:47:26 UTC (rev
31185)
@@ -406,9 +406,9 @@
evstr = getenv (GNUNET_TESTING_PREFIX);
if (NULL != evstr)
{
-#ifdef WINDOWS
/* unsetting the variable will invalidate the pointer! */
evstr = GNUNET_strdup (evstr);
+#ifdef WINDOWS
GNUNET_break (0 != SetEnvironmentVariable (GNUNET_TESTING_PREFIX, NULL));
#else
GNUNET_break (0 == unsetenv (GNUNET_TESTING_PREFIX));
@@ -421,7 +421,6 @@
{
#ifdef WINDOWS
GNUNET_assert (0 != SetEnvironmentVariable (GNUNET_TESTING_PREFIX, evstr));
- GNUNET_free (evstr);
#else
static char evar[2* PATH_MAX];
@@ -429,7 +428,7 @@
GNUNET_TESTING_PREFIX "=%s", evstr));
putenv (evar);
#endif
- /* do not free evstr */
+ GNUNET_free (evstr);
evstr = NULL;
}
GNUNET_free_non_null (hostname);
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