From: Davin McCall <davmac@davmac.org>
Date: Wed, 1 Jan 2020 06:01:48 +0000 (+1000)
Subject: Compilation fix for Musl systems
X-Git-Tag: v0.8.1
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7f82382b6ed020d99706bb39fca4490d78f2c5ea;p=oweals%2Fdinit.git

Compilation fix for Musl systems
---

diff --git a/src/dasynq/dasynq-daryheap.h b/src/dasynq/dasynq-daryheap.h
index d824137..2143ad2 100644
--- a/src/dasynq/dasynq-daryheap.h
+++ b/src/dasynq/dasynq-daryheap.h
@@ -6,6 +6,8 @@
 #include <utility>
 #include <limits>
 
+#include <cstddef>
+
 #include "dasynq-svec.h"
 
 
@@ -206,7 +208,7 @@ class dary_heap
         hnd.heap_index = -1;
 
         // largest object size is PTRDIFF_MAX, so we expect the largest vector is that / sizeof node:
-        constexpr hindex_t max_allowed = (std::numeric_limits<ptrdiff_t>::max() - 1) / sizeof(heap_node);
+        constexpr hindex_t max_allowed = (std::numeric_limits<std::ptrdiff_t>::max() - 1) / sizeof(heap_node);
 
         if (num_nodes == max_allowed) {
             throw std::bad_alloc();