cron_to_next now has optional from parameter.

Bosma · Feb 21, 2018 · 3c0a656 · 3c0a656
1 parent 3894d0c
commit 3c0a656
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Cron.h b/Cron.h
@@ -43,9 +43,9 @@ namespace Bosma {
         }
 
         // http://stackoverflow.com/a/322058/1284550
-        Clock::time_point cron_to_next() const {
+        Clock::time_point cron_to_next(const Clock::time_point from = Clock::now()) const {
           // get current time as a tm object
-          auto now = Clock::to_time_t(Clock::now());
+          auto now = Clock::to_time_t(from);
           std::tm next(*std::localtime(&now));
           // it will always at least run the next minute
           next.tm_sec = 0;