daemon: Read unsigned nar size and download size from substituter.

[jackhill/guix/guix.git] / nix / libstore / local-store.cc

diff --git a/nix/libstore/local-store.cc b/nix/libstore/local-store.cc
index 675d1ba..d52b102 100644 (file)
--- a/nix/libstore/local-store.cc
+++ b/nix/libstore/local-store.cc
@@ -907,8 +907,8 @@ void LocalStore::querySubstitutablePathInfos(PathSet & paths, SubstitutablePathI
             assertStorePath(p);
             info.references.insert(p);
         }
-        info.downloadSize = getIntLineFromSubstituter<long long>(run);
-        info.narSize = getIntLineFromSubstituter<long long>(run);
+        info.downloadSize = getIntLineFromSubstituter<unsigned long long>(run);
+        info.narSize = getIntLineFromSubstituter<unsigned long long>(run);
     }
 }