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authorEelco Dolstra <edolstra@gmail.com>2018-08-21T13·22+0200
committerEelco Dolstra <edolstra@gmail.com>2018-08-21T13·22+0200
commitebe3d2d3704aca001ff818295af014581dcf348f (patch)
tree764c095d28a734dd4ba89c94de086214460bbc93 /src/libstore
parent6317c65937ad7d9c5a954c4dfc48de259e55f4f3 (diff)
Improve 'coroutine has finished' error message
Diffstat (limited to 'src/libstore')
-rw-r--r--src/libstore/store-api.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc
index 7a4a5f5eb85d..1f42097fccfb 100644
--- a/src/libstore/store-api.cc
+++ b/src/libstore/store-api.cc
@@ -609,6 +609,8 @@ void copyStorePath(ref<Store> srcStore, ref<Store> dstStore,
             act.progress(total, info->narSize);
         });
         srcStore->narFromPath({storePath}, wrapperSink);
+    }, [&]() {
+	throw EndOfFile("NAR for '%s' fetched from '%s' is incomplete", storePath, srcStore->getUri());
     });
 
     dstStore->addToStore(*info, *source, repair, checkSigs);