From 8d3fdacd6b35689788b1ea442de4dd44fd0802a5 Mon Sep 17 00:00:00 2001
From: vastdata-xyzr <quanzl@vastdata.com.cn>
Date: Thu, 24 Aug 2023 16:09:59 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E7=BC=BA=E5=A4=B1=E7=9A=84?=
 =?UTF-8?q?=E6=96=87=E4=BB=B6=E5=85=B3=E9=97=AD?=
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---
 src/tools/entab/entab.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/tools/entab/entab.cpp b/src/tools/entab/entab.cpp
index 0cbfcf5b3..b71a2a172 100644
--- a/src/tools/entab/entab.cpp
+++ b/src/tools/entab/entab.cpp
@@ -180,6 +180,8 @@ int main(int argc, char** argv)
             if (fputs(out_line, stdout) == EOF)
                 halt("PERROR:  Error writing output.\n");
         }
+        if (in_file != stdin)
+            fclose(in_file);
     } while (--argc > 0);
     return 0;
 }