X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Flibcollectdclient%2Fnetwork_buffer.c;h=ee6857a4d45755368a38f602ec75ff653db18c3e;hb=8b4fed9940e02138b7e273e56863df03d1a39ef7;hp=61c7c22e2d7ab963a2d98977f8c0c3747ad18723;hpb=51a4e62d7d0e73d8d5822efaef1e3218b5ad0373;p=collectd.git

diff --git a/src/libcollectdclient/network_buffer.c b/src/libcollectdclient/network_buffer.c
index 61c7c22e..ee6857a4 100644
--- a/src/libcollectdclient/network_buffer.c
+++ b/src/libcollectdclient/network_buffer.c
@@ -134,13 +134,16 @@ static _Bool have_gcrypt (void) /* {{{ */
 
 #if HAVE_LIBGCRYPT
 # if GCRYPT_VERSION_NUMBER < 0x010600
-  gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
+  if (gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread))
+    return (0);
 # endif
 
   if (!gcry_check_version (GCRYPT_VERSION))
     return (0);
 
-  gcry_control (GCRYCTL_INIT_SECMEM, 32768, 0);
+  if (!gcry_control (GCRYCTL_INIT_SECMEM, 32768, 0))
+    return (0);
+
   gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
 
   result = 1;