From 61fb53ddc5c6019a695ff0ead47f964d6b6e18e1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Axel=20D=C3=B6rfler?= Date: Mon, 29 Mar 2010 18:22:04 +0000 Subject: [PATCH] * The usual cleanup behind mmu_man ;-) git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35999 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/add-ons/kernel/drivers/tty/tty.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/add-ons/kernel/drivers/tty/tty.cpp b/src/add-ons/kernel/drivers/tty/tty.cpp index 674bcf0c4c..7c4341d480 100644 --- a/src/add-ons/kernel/drivers/tty/tty.cpp +++ b/src/add-ons/kernel/drivers/tty/tty.cpp @@ -1749,9 +1749,9 @@ tty_ioctl(tty_cookie* cookie, uint32 op, void* buffer, size_t length) ReaderLocker readLocker(cookie); status_t status = readLocker.AcquireReader(0, 1); - if (status >= B_OK) + if (status == B_OK) toRead = readLocker.AvailableBytes(); - else if(status != B_WOULD_BLOCK) + else if (status != B_WOULD_BLOCK) return status; if (user_memcpy(buffer, &toRead, sizeof(int)) != B_OK)