From f0a90ff91f426a5d1ce96bdf5f61d18cf37e5fb7 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 3 Dec 2012 16:03:04 +0100
Subject: [PATCH] Check result of fread

---
 util/yaz-url.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/util/yaz-url.c b/util/yaz-url.c
index 56f152b..ed5d8bb 100644
--- a/util/yaz-url.c
+++ b/util/yaz-url.c
@@ -45,7 +45,12 @@ static char *get_file(const char *fname, size_t *len)
     {
         buf = xmalloc(*len);
         fseek(inf, 0L, SEEK_SET);
-        (void) fread(buf, 1, *len, inf);
+        size_t r = fread(buf, 1, *len, inf);
+        if (r != *len)
+        {
+            yaz_log(YLOG_FATAL|YLOG_ERRNO, "short fread of %s", fname);
+            exit(1);
+        }
     }
     fclose(inf);
     return buf;
-- 
1.7.10.4