From 208dc368d4aec6804c88a2751785359c88419a2d Mon Sep 17 00:00:00 2001
From: Manish Vasani <mavasani@microsoft.com>
Date: Mon, 13 Jan 2020 13:42:14 -0800
Subject: [PATCH] Ensure that we don't kick off SolutionCrawler's Reanalyze
 functionality if solution crawler is turned off with the option
 `InternalSolutionCrawlerOptions.SolutionCrawler`.

This is needed for our internal RPS performance tests which intend to turn off solution crawler for certain scenarios to reduce noise from it.
---
 .../Core/Portable/SolutionCrawler/WorkCoordinator.cs        | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Features/Core/Portable/SolutionCrawler/WorkCoordinator.cs b/src/Features/Core/Portable/SolutionCrawler/WorkCoordinator.cs
index 0c206df7b10..b27ac3b033a 100644
--- a/src/Features/Core/Portable/SolutionCrawler/WorkCoordinator.cs
+++ b/src/Features/Core/Portable/SolutionCrawler/WorkCoordinator.cs
@@ -164,6 +164,12 @@ private void OnOptionChanged(object sender, OptionChangedEventArgs e)
                     return;
                 }
 
+                if (!_optionService.GetOption(InternalSolutionCrawlerOptions.SolutionCrawler))
+                {
+                    // Bail out if solution crawler is disabled.
+                    return;
+                }
+
                 ReanalyzeOnOptionChange(sender, e);
             }
 
-- 
GitLab