From ef82516d8fb41cbae9703d07516641f6bdf91a77 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Thu, 18 Feb 2010 19:56:01 +0100
Subject: QemuOpts: Fix qemu_config_parse() to catch file read errors

---
 qemu-config.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'qemu-config.c')

diff --git a/qemu-config.c b/qemu-config.c
index 2de97cd..ad130fb 100644
--- a/qemu-config.c
+++ b/qemu-config.c
@@ -475,6 +475,10 @@ int qemu_config_parse(FILE *fp, const char *fname)
         error_report("parse error");
         goto out;
     }
+    if (ferror(fp)) {
+        error_report("error reading file");
+        goto out;
+    }
     res = 0;
 out:
     loc_pop(&loc);
-- 
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