Merge pull request #6482 from edolstra/json-utils

Move json stuff out of util.cc

2 files changed, 2 insertions, 3 deletions

diff --git a/src/libstore/build/local-derivation-goal.cc b/src/libstore/build/local-derivation-goal.cc
index 7f44276bd..3ac9c20f9 100644
--- a/src/libstore/build/local-derivation-goal.cc
+++ b/src/libstore/build/local-derivation-goal.cc
@@ -14,6 +14,7 @@
 #include "worker-protocol.hh"
 #include "topo-sort.hh"
 #include "callback.hh"
+#include "json-utils.hh"
 
 #include <regex>
 #include <queue>
@@ -56,8 +57,6 @@
 #include <pwd.h>
 #include <grp.h>
 
-#include <nlohmann/json.hpp>
-
 namespace nix {
 
 void handleDiffHook(
diff --git a/src/libstore/build/worker.cc b/src/libstore/build/worker.cc
index e7c01a737..b192fbc77 100644
--- a/src/libstore/build/worker.cc
+++ b/src/libstore/build/worker.cc
@@ -350,7 +350,7 @@ void Worker::waitForInput()
        become `available'.  Note that `available' (i.e., non-blocking)
        includes EOF. */
     std::vector<struct pollfd> pollStatus;
-    std::map <int, int> fdToPollStatus;
+    std::map<int, size_t> fdToPollStatus;
     for (auto & i : children) {
         for (auto & j : i.fds) {
             pollStatus.push_back((struct pollfd) { .fd = j, .events = POLLIN });