Added explicit error message in case of memory exhaustion

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ip.cpp b/src/ip.cpp
index eb05aec..cab048a 100644
--- a/src/ip.cpp
+++ b/src/ip.cpp
@@ -50,7 +50,7 @@ static int resolve_nic_name (in_addr* addr_, char const *interface_)
     //  Allocate memory to get interface names.
     size_t ifr_size = sizeof (struct lifreq) * ifn.lifn_count;
     char *ifr = (char*) malloc (ifr_size);
-    errno_assert (ifr);
+    alloc_assert (ifr);
     
     //  Retrieve interface names.
     lifconf ifc;