# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1619826393 -7200
# Node ID 8968c31239cb706f317c571fb7d037346beebe20
# Parent  126394a73109ace5247c32f59d48bdda3f408c26
Fixed region allocation when no more regions are available.

diff -r 126394a73109 -r 8968c31239cb libmem/lib/src/memory_preallocated.cc
--- a/libmem/lib/src/memory_preallocated.cc	Sat Apr 24 23:15:21 2021 +0200
+++ b/libmem/lib/src/memory_preallocated.cc	Sat May 01 01:46:33 2021 +0200
@@ -62,6 +62,9 @@
 {
     std::lock_guard<std::mutex> guard(_lock);
 
+    if (_regions.empty())
+        return NULL;
+
     Region *region = _regions.front();
 
     _regions.pop_front();