commit ef82516d8fb41cbae9703d07516641f6bdf91a77
author Markus Armbruster <armbru@redhat.com> Thu Feb 18 19:56:01 2010 +0100
committer Markus Armbruster <armbru@redhat.com> Tue Mar 16 16:58:32 2010 +0100
tree 1b43e98ae4d2efcaad9e6999919ac37a1e85703f
parent cf5a65aaaf3e9382e50df550ba049a1c8691a5dd

QemuOpts: Fix qemu_config_parse() to catch file read errors

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 @@
         error_report("parse error");
         goto out;
     }
+    if (ferror(fp)) {
+        error_report("error reading file");
+        goto out;
+    }
     res = 0;
 out:
     loc_pop(&loc);