index: don't assume very fast machine cfg drive

The scanner had a timeout for scanning, which doesn't work too well with
machine with rel. fast disks / rel. slow machines. Which I don't happen
to have!

Let's remove the timeout, should help with getting unwanted timeouts
which would cut short the indexing.

1 files changed, 3 insertions, 4 deletions

diff --git a/lib/index/mu-indexer.cc b/lib/index/mu-indexer.cc
index fc227d2..0976608 100644
--- a/lib/index/mu-indexer.cc
+++ b/lib/index/mu-indexer.cc
@@ -275,11 +275,10 @@ Indexer::Private::start(const Indexer::Config& conf)
 
                 {
                         // now there may still be messages in the work queue...
-                        // finish those, but only for a while.
-                        const auto start{std::chrono::steady_clock::now()};
-                        while (!fq_.empty() && std::chrono::steady_clock::now() - start < 10s) {
+                        // finish those; this is a bit ugly; perhaps we should
+                        // handle SIGTERM etc.
+                        while (!fq_.empty())
                                 std::this_thread::sleep_for(100ms);
-                        }
                 }
 
                 if (!fq_.empty()) {