From db6520cfd5107e5dcd2b8988c1bcada71b05002a Mon Sep 17 00:00:00 2001 From: Ken Raeburn Date: Sun, 21 Jul 2002 13:58:53 +0000 Subject: [PATCH] (mmap_realloc): When shrinking, make sure number of pages is rounded towards zero. --- src/buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/buffer.c b/src/buffer.c index 6656b8d1f4e..bf1b49e6ff4 100644 --- a/src/buffer.c +++ b/src/buffer.c @@ -4670,7 +4670,7 @@ mmap_realloc (var, nbytes) { /* Shrinking by at least a page. Let's give some memory back to the system. */ - mmap_enlarge (r, - (room - nbytes) / mmap_page_size); + mmap_enlarge (r, - ((room - nbytes) / mmap_page_size)); result = *var; r->nbytes_specified = nbytes; } -- 2.30.2