From 1a097ee9a70a92dd8e81618e42ee3795e2dad004 Mon Sep 17 00:00:00 2001

From: Honggang Li <honli@redhat.com>

Date: Wed, 6 Dec 2017 23:59:43 -0500

Subject: [PATCH] Return zero when fread reach the end of vpd file

Fixes: 4201e56ec8e8 (Title: use mvpd in mstvpd)

Signed-off-by: Honggang Li <honli@redhat.com>

---

 mtcr_ul/mtcr_ul_com.c | 8 +++++---

 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/mtcr_ul/mtcr_ul_com.c b/mtcr_ul/mtcr_ul_com.c

index ddafd0a..9f328b5 100644

--- a/mtcr_ul/mtcr_ul_com.c

+++ b/mtcr_ul/mtcr_ul_com.c

@@ -2575,9 +2575,11 @@ int mvpd_read4_ul_int(mfile *mf, unsigned int offset, u_int8_t value[4]){

         return errno;

     }

     if (fread(value, 1, 4, f) < 1) {

-        //fprintf(stderr, "Failed to read from (%s): %s\n", proc_dev, strerror(errno));

-        fclose(f);

-        return errno;

+        if (!feof(f)) {

+            //fprintf(stderr, "Failed to read from (%s): %s\n", proc_dev, strerror(errno));

+            fclose(f);

+            return errno;

+        }

     }

     fclose(f);

     return 0;

-- 

1.8.3.1