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[PULL,09/10] option: Remove shadowing opt decl from qemu_opt_print()

Message ID 20171218173023.21417-10-armbru@redhat.com
State New
Headers show
Series [PULL,01/10] qemu-options: Remove stray colons from output of --help | expand

Commit Message

Markus Armbruster Dec. 18, 2017, 5:30 p.m. UTC 
From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>

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>
---
 util/qemu-option.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

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) {