From 153d3e1a68a071dfcee535a24d23fa1c054fe70a Mon Sep 17 00:00:00 2001
From: Andrew Gregory <andrew.gregory.8@gmail.com>
Date: Thu, 22 Jan 2015 16:23:56 -0500
Subject: run_threaded: run function in main thread

reduces the number of threads created.
---
 lib/libalpm/handle.c | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/lib/libalpm/handle.c b/lib/libalpm/handle.c
index 43418d94..bb1cc219 100644
--- a/lib/libalpm/handle.c
+++ b/lib/libalpm/handle.c
@@ -907,17 +907,14 @@ void _alpm_run_threaded(alpm_handle_t *handle,
 		void *(*function) (void *), void *arg)
 {
 #ifdef HAVE_PTHREAD
-	if(handle->threads > 1) {
-		pthread_t threads[handle->threads];
-		int idx;
-		for(idx = 0; idx < handle->threads; idx++) {
-			pthread_create(&threads[idx], NULL, function, arg);
-		}
-		for(idx = 0; idx < handle->threads; idx++) {
-			pthread_join(threads[idx], NULL);
-		}
-	} else {
-		function(arg);
+	pthread_t threads[handle->threads - 1];
+	int idx;
+	for(idx = 0; idx < handle->threads - 1; idx++) {
+		pthread_create(&threads[idx], NULL, function, arg);
+	}
+	function(arg);
+	for(idx = 0; idx < handle->threads - 1; idx++) {
+		pthread_join(threads[idx], NULL);
 	}
 #else
 	function(arg);
-- 
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