From: Dr. David Alan Gilbert <dgilbert@redhat.com>
Date: Thu, 5 Oct 2017 19:07:25 +0000 (+0100)
Subject: option: Remove shadowing opt decl from qemu_opt_print()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=da78e382dddc499882120590ae0ac834881a96b8;p=qemu.git

option: Remove shadowing opt decl from qemu_opt_print()

opt was declared as a separate local inside the last loop,
shadowing the local at the top of the function.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20171005190725.18712-1-dgilbert@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---

diff --git a/util/qemu-option.c b/util/qemu-option.c
index 9b1dc8093b..877c5b4d67 100644
--- a/util/qemu-option.c
+++ b/util/qemu-option.c
@@ -766,7 +766,7 @@ void qemu_opts_print(QemuOpts *opts, const char *separator)
     }
     for (; desc && desc->name; desc++) {
         const char *value;
-        QemuOpt *opt = qemu_opt_find(opts, desc->name);
+        opt = qemu_opt_find(opts, desc->name);
 
         value = opt ? opt->str : desc->def_value_str;
         if (!value) {