From: vhanquez@kneesa.uk.xensource.com <vhanquez@kneesa.uk.xensource.com>
Date: Tue, 24 Jan 2006 10:37:44 +0000 (+0000)
Subject: dup and open error value is -1, not < 0
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~16541^2~7
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks://%22/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22?a=commitdiff_plain;h=6ab3d2a42109645b5b3fccc8838afa0fcf9ff4dd;p=xen.git

dup and open error value is -1, not < 0

Signed-off-by: Vincent Hanquez <vincent@xensource.com>
---

diff --git a/tools/xenstore/utils.c b/tools/xenstore/utils.c
index 2bc40e009b..1bf8606b40 100644
--- a/tools/xenstore/utils.c
+++ b/tools/xenstore/utils.c
@@ -92,7 +92,7 @@ void *grab_file(const char *filename, unsigned long *size)
 	else
 		fd = open(filename, O_RDONLY, 0);
 
-	if (fd < 0)
+	if (fd == -1)
 		return NULL;
 
 	buffer = malloc(max+1);