From 6c4efc050974812d6ebee1cea711e3c81e4e4442 Mon Sep 17 00:00:00 2001
From: Mingyue Liang <mingyuex.liang@intel.com>
Date: Fri, 13 Nov 2020 15:33:01 +0800
Subject: BaseTools: Resolve index out of range errors.

This problem is generated by solving bz2972's
patch, and the commit ID is
0af7f8e6a9253960ba820cd6ddfd8c36543d30cb.

This is a problem when updating the DEPs file.
The code does not consider that there is only
one line of content in the file, so the filter
condition is added to prevent the index from
exceeding the range.

Signed-off-by: Mingyue Liang <mingyuex.liang@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
---
 BaseTools/Source/Python/AutoGen/IncludesAutoGen.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'BaseTools')

diff --git a/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py b/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
index b06ef42573..5ec26eb98b 100644
--- a/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
+++ b/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
@@ -291,7 +291,8 @@ ${END}
                 targetitem = self.GetRealTarget(source_abs.strip(" :"))
 
                 targetitem += ": "
-                targetitem += lines[1]
+                if len(lines)>=2:
+                    targetitem += lines[1]
                 newcontent.append(targetitem)
                 newcontent.extend(lines[2:])
                 newcontent.append("\n")
-- 
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