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authorjcosborn <jcosborn@users.noreply.github.com>2018-08-01 03:57:35 -0500
committerAndreas Rumpf <rumpf_a@web.de>2018-08-01 10:57:35 +0200
commit8f4c5a8955594b4f2dc31f9629af9ad3d4780c2c (patch)
tree922a0122c66c232b17ea4947f892a805817f37cb /lib
parent9e37e3e5e85a7be33b8d1a22c64540415282bafb (diff)
downloadNim-8f4c5a8955594b4f2dc31f9629af9ad3d4780c2c.tar.gz
fixed #7894 (#8496)
make system tests run properly
Diffstat (limited to 'lib')
-rw-r--r--lib/system/alloc.nim3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/system/alloc.nim b/lib/system/alloc.nim
index ca2d76225..ffb7aaf86 100644
--- a/lib/system/alloc.nim
+++ b/lib/system/alloc.nim
@@ -436,8 +436,9 @@ proc requestOsChunks(a: var MemRegion, size: int): PBigChunk =
         a.nextChunkSize = PageSize*4
       else:
         a.nextChunkSize = min(roundup(usedMem shr 2, PageSize), a.nextChunkSize * 2)
-  var size = size
+        a.nextChunkSize = min(a.nextChunkSize, MaxBigChunkSize)
 
+  var size = size
   if size > a.nextChunkSize:
     result = cast[PBigChunk](osAllocPages(size))
   else: