From: Richard Jones <rjones@trick.home.annexia.org>
Date: Mon, 22 Jun 2009 11:24:14 +0000 (+0100)
Subject: Check return value from close() call.
X-Git-Tag: 1.0.51~8
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=697f50aea8638fc9f5d1a250de6c1b9f4697500e;p=libguestfs.git

Check return value from close() call.
---

diff --git a/daemon/file.c b/daemon/file.c
index 0eef0c0..3f07ffc 100644
--- a/daemon/file.c
+++ b/daemon/file.c
@@ -58,7 +58,11 @@ do_touch (char *path)
     return -1;
   }
 
-  close (fd);
+  if (close (fd) == -1) {
+    reply_with_perror ("close: %s", path);
+    return -1;
+  }
+
   return 0;
 }