Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places...

[factor.git] / basis / concurrency / semaphores / semaphores.factor

diff --git a/basis/concurrency/semaphores/semaphores.factor b/basis/concurrency/semaphores/semaphores.factor
index 59518f4c8d7320d449f092345d519a24ad322048..dcd0ed9a2c8c31e07f9f52d80b3d6a9ae993affd 100644 (file)
--- a/basis/concurrency/semaphores/semaphores.factor
+++ b/basis/concurrency/semaphores/semaphores.factor
@@ -21,13 +21,13 @@ M: negative-count-semaphore summary
 : acquire-timeout ( semaphore timeout -- )\r
     over count>> zero?\r
     [ dupd wait-to-acquire ] [ drop ] if\r
-    [ 1- ] change-count drop ;\r
+    [ 1 - ] change-count drop ;\r
 \r
 : acquire ( semaphore -- )\r
     f acquire-timeout ;\r
 \r
 : release ( semaphore -- )\r
-    [ 1+ ] change-count\r
+    [ 1 + ] change-count\r
     threads>> notify-1 ;\r
 \r
 :: with-semaphore-timeout ( semaphore timeout quot -- )\r