From ad910059a7501d0f9f7b5f722258cb902c64eb15 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Thu, 31 Jul 2008 00:28:24 +0000
Subject: Fix bug: Using unsigned to detect errno<0

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@791 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/lib/lib_libfflush.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nuttx/lib/lib_libfflush.c')

diff --git a/nuttx/lib/lib_libfflush.c b/nuttx/lib/lib_libfflush.c
index 52af91c8d..23be9c83a 100644
--- a/nuttx/lib/lib_libfflush.c
+++ b/nuttx/lib/lib_libfflush.c
@@ -106,7 +106,7 @@ ssize_t lib_fflush(FILE *stream, boolean bforce)
 {
 #if CONFIG_STDIO_BUFFER_SIZE > 0
   const unsigned char *src;
-  size_t bytes_written;
+  ssize_t bytes_written;
   size_t nbuffer;
 
   /* Return EBADF if the file is not opened for writing */
-- 
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