From 2f1fbc223a8ecef5bc1a30112a847b3181090952 Mon Sep 17 00:00:00 2001
From: "Alex Xu (Hello71)" <alex_y_xu@yahoo.ca>
Date: Tue, 25 May 2021 07:29:57 -0400
Subject: don't fork if workers=1

---
 syntax-highlighting-server.py | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/syntax-highlighting-server.py b/syntax-highlighting-server.py
index d650664..6a13393 100755
--- a/syntax-highlighting-server.py
+++ b/syntax-highlighting-server.py
@@ -74,11 +74,14 @@ def main():
     else:
         workers = args.workers
 
-    with ProcessPoolExecutor(max_workers=workers) as pool:
-        gc.collect()
-        gc.freeze()
-        pool.map(noop, [None] * workers)
-        run(args, pool)
+    if workers == 1:
+        run(args)
+    else:
+        with ProcessPoolExecutor(max_workers=workers) as pool:
+            gc.collect()
+            gc.freeze()
+            pool.map(noop, [None] * workers)
+            run(args, pool)
 
 if __name__ == '__main__':
     main()
-- 
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