From 1c6aa3dd8aa8cd985a63ccbfa3848ebbe52715e1 Mon Sep 17 00:00:00 2001
From: Matt Colyer
Date: Wed, 6 Aug 2008 23:47:20 -0700
Subject: Fixed the data corruption, it turns out that there is a maximum
 length that you can request in an AFC packet 2^16.

---
 src/ifuse.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/ifuse.c')

diff --git a/src/ifuse.c b/src/ifuse.c
index 7d6f72a..a56289d 100644
--- a/src/ifuse.c
+++ b/src/ifuse.c
@@ -103,6 +103,9 @@ static int ifuse_read(const char *path, char *buf, size_t size, off_t offset,
 	AFCFile *file;
 	AFClient *afc = fuse_get_context()->private_data;
 
+	if (size == 0)
+		return 0;
+
 	file = g_hash_table_lookup(file_handles, &(fi->fh));
 	if (!file){
 		return -ENOENT;
-- 
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