Merge pull request #1707 from dtzWill/fix/issue-1692

ignore "interrupted" exception in progress callback

1 files changed, 5 insertions, 1 deletions

diff --git a/src/libstore/download.cc b/src/libstore/download.cc
index 4d7f5690192d..58fd8eedeca9 100644
--- a/src/libstore/download.cc
+++ b/src/libstore/download.cc
@@ -173,7 +173,11 @@ struct CurlDownloader : public Downloader
 
         int progressCallback(double dltotal, double dlnow)
         {
-            act.progress(dlnow, dltotal);
+            try {
+              act.progress(dlnow, dltotal);
+            } catch (nix::Interrupted &) {
+              assert(_isInterrupted);
+            }
             return _isInterrupted;
         }