From dd40505856333fc668e660397ddb171708ecbb81 Mon Sep 17 00:00:00 2001
From: xkwxdyy <kangweixia_xdyy@163.com>
Date: Sun, 30 Jul 2023 23:26:26 +0800
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---
 CHANGELOG.md          | 10 +++++++++-
 whu-proposal-main.tex |  4 ++--
 whu-proposal.cls      | 28 +++++++++++++++++++++++++++-
 3 files changed, 38 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b6aba7..6ccd9b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -47,4 +47,12 @@ Gitee：https://gitee.com/xkwxdyy/whu-proposal
 
 ### Added
 
-- 兼容 TeXLive 2021
\ No newline at end of file
+- 兼容 TeXLive 2021
+
+
+## [v0.6] - 2023-07-30
+
+
+### Fixed
+
+- 修复个人信息填写空白时的编译不停止的问题
\ No newline at end of file
diff --git a/whu-proposal-main.tex b/whu-proposal-main.tex
index 2706afd..5325c82 100644
--- a/whu-proposal-main.tex
+++ b/whu-proposal-main.tex
@@ -7,8 +7,8 @@
 
 % Github：https://github.com/whutug/whu-proposal
 % Gitee：https://gitee.com/xkwxdyy/whu-proposal
-% Update date: 2023-07-24
-% Version: v0.5
+% Update date: 2023-07-30
+% Version: v0.6
 % Author: Kangwei Xia, kangweixia_xdyy@163.com, School of Mathematics and Statistics, Wuhan University
 % QQ group: 681965476
 %********************************************
diff --git a/whu-proposal.cls b/whu-proposal.cls
index 23f58e8..b3b918e 100644
--- a/whu-proposal.cls
+++ b/whu-proposal.cls
@@ -8,7 +8,7 @@
 \RequirePackage { expl3 }
 \RequirePackage { xparse }
 \RequirePackage { l3keys2e }
-\ProvidesExplClass {whu-proposal} {2023-07-24} {v0.5} {LaTeX template for thesis proposal for students in Wuhan University}
+\ProvidesExplClass {whu-proposal} {2023-07-30} {v0.6} {LaTeX template for thesis proposal for students in Wuhan University}
 
 
 \bool_new:N \g__whuproposal_bachelor_type_bool  % 判断开题报告类型
@@ -346,6 +346,31 @@
       };
   }
 % 个人信息
+
+% 对用户输入空格引发的报错进行处理
+\prg_generate_conditional_variant:Nnn \tl_if_blank:n { v } { T }
+
+\cs_new:Npn \__whuproposal_cover_master_doctor_infomation_preset:
+  {
+    \clist_map_inline:nn
+      {
+        department,
+        major,
+        research_area ,
+        student_id ,
+        author ,
+        supervisor ,
+        supervisor_title
+      }
+      {
+        \tl_if_blank:vT
+          { g__whuproposal_ ##1 _tl  }
+          {
+            \tl_set:cn { g__whuproposal_ ##1 _tl } { \textcolor{red}{待填写} }
+          }
+      }
+  
+  }
 \cs_new:Npn \__whuproposal_cover_master_doctor_infomation:
   {
     \node[] (information) at
@@ -356,6 +381,7 @@
         {
           \begin{minipage} [ c ] { \textwidth }
             \centering \zihao{3} \fangsong
+            \__whuproposal_cover_master_doctor_infomation_preset:
             \clist_set:Nn \l__whuproposal_tmpa_clist
               {
                 培养单位：,