From f12d56b27b9d8ed2411788f24af5b6dc63563568 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Tue, 20 Sep 2016 17:25:44 +0200 Subject: [PATCH] Improve robustness --- src/libstore/download.cc | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/libstore/download.cc b/src/libstore/download.cc index ca324595a..34cb8ed60 100644 --- a/src/libstore/download.cc +++ b/src/libstore/download.cc @@ -98,7 +98,11 @@ struct CurlDownloader : public Downloader { assert(!done); done = true; - failure(std::make_exception_ptr(e)); + try { + throw e; + } catch (...) { + callFailure(failure); + } } size_t writeCallback(void * contents, size_t size, size_t nmemb) @@ -241,8 +245,8 @@ struct CurlDownloader : public Downloader (httpStatus == 200 || httpStatus == 304 || httpStatus == 226 /* FTP */ || httpStatus == 0 /* other protocol */)) { result.cached = httpStatus == 304; - success(result); done = true; + callSuccess(success, failure, const_cast(result)); } else { Error err = (httpStatus == 404 || code == CURLE_FILE_COULDNT_READ_FILE) ? NotFound :