From b862961cdb62e9ded39d574bc3bf3b8a08ec9f03 Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 29 Feb 2024 20:18:12 +0000
Subject: [PATCH] Shortcut probe search for earliest since they are in order by
 send time.

---
 scan_engine.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/scan_engine.cc b/scan_engine.cc
index d15b91ecb..b5743b58b 100644
--- a/scan_engine.cc
+++ b/scan_engine.cc
@@ -598,6 +598,9 @@ bool HostScanStats::sendOK(struct timeval *when) const {
       if (TIMEVAL_BEFORE(probe_to, earliest_to)) {
         earliest_to = probe_to;
       }
+      // probes_outstanding is in order by time sent, so
+      // the first one we find is the earliest.
+      break;
     }
   }
 
@@ -646,6 +649,9 @@ bool HostScanStats::nextTimeout(struct timeval *when) const {
       if (TIMEVAL_BEFORE(probe->sent, earliest_to)) {
         earliest_to = probe->sent;
       }
+      // probes_outstanding is in order by time sent, so
+      // the first one we find is the earliest.
+      break;
     }
   }
   if (pending_probes) {