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virNWFilterSaveConfig: remove the unnecessary variable 'ret'
Signed-off-by: Jiang Jiacheng <jiangjiacheng@huawei.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Ján Tomko <jtomko@redhat.com>
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@ -2692,7 +2692,6 @@ int
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virNWFilterSaveConfig(const char *configDir,
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virNWFilterSaveConfig(const char *configDir,
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virNWFilterDef *def)
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virNWFilterDef *def)
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{
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{
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int ret = -1;
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g_autofree char *xml = NULL;
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g_autofree char *xml = NULL;
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char uuidstr[VIR_UUID_STRING_BUFLEN];
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char uuidstr[VIR_UUID_STRING_BUFLEN];
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g_autofree char *configFile = NULL;
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g_autofree char *configFile = NULL;
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@ -2704,11 +2703,10 @@ virNWFilterSaveConfig(const char *configDir,
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return -1;
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return -1;
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virUUIDFormat(def->uuid, uuidstr);
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virUUIDFormat(def->uuid, uuidstr);
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ret = virXMLSaveFile(configFile,
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return virXMLSaveFile(configFile,
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virXMLPickShellSafeComment(def->name, uuidstr),
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virXMLPickShellSafeComment(def->name, uuidstr),
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"nwfilter-edit", xml);
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"nwfilter-edit", xml);
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return ret;
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}
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}
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