From cb97aa997557fe0897e243d283fae741f8a2a0fc Mon Sep 17 00:00:00 2001
From: tengfan <tengfan3@huawei.com>
Date: Thu, 2 Jan 2025 18:07:00 +0800
Subject: [PATCH] codecheck

Signed-off-by: tengfan <tengfan3@huawei.com>
---
 libcef/browser/printing/print_util.cc | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/libcef/browser/printing/print_util.cc b/libcef/browser/printing/print_util.cc
index fbd04d5d4..5c1458c89 100644
--- a/libcef/browser/printing/print_util.cc
+++ b/libcef/browser/printing/print_util.cc
@@ -166,7 +166,8 @@ void CreateToPDF(content::WebContents* web_contents,
   const bool display_header_footer = !!settings.display_header_footer;
 
   // Defaults to no header/footer.
-  absl::optional<std::string> header_template, footer_template;
+  absl::optional<std::string> header_template;
+  absl::optional<std::string> footer_template;
   if (display_header_footer) {
     if (settings.header_template.length > 0) {
       header_template = CefString(&settings.header_template);
@@ -183,14 +184,18 @@ void CreateToPDF(content::WebContents* web_contents,
   }
 
   // Defaults to letter size.
-  absl::optional<double> paper_width, paper_height;
+  absl::optional<double> paper_width;
+  absl::optional<double> paper_height;
   if (settings.paper_width > 0 && settings.paper_height > 0) {
     paper_width = settings.paper_width;
     paper_height = settings.paper_height;
   }
 
   // Defaults to kDefaultMarginInInches.
-  absl::optional<double> margin_top, margin_bottom, margin_left, margin_right;
+  absl::optional<double> margin_top;
+  absl::optional<double> margin_bottom;
+  absl::optional<double> margin_left;
+  absl::optional<double> margin_right;
   if (settings.margin_type == PDF_PRINT_MARGIN_NONE) {
     margin_top = 0;
     margin_bottom = 0;
-- 
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