From 1f282e976882353c117bba3e7cc826125ed585e4 Mon Sep 17 00:00:00 2001
From: RD42 <42702181+dashr9230@users.noreply.github.com>
Date: Mon, 13 Nov 2023 20:28:56 +0800
Subject: [PATCH] [saco] Change indentation from spaces to tabs in Util_strrev

---
 saco/runutil.cpp | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/saco/runutil.cpp b/saco/runutil.cpp
index 27a8c27..38d9e76 100644
--- a/saco/runutil.cpp
+++ b/saco/runutil.cpp
@@ -138,17 +138,17 @@ int Util_strnicmp(const char *s1, const char *s2, size_t n)
 
 char *Util_strrev(char *str)
 {
-      char *p1, *p2;
+	char *p1, *p2;
 
-      if (! str || ! *str)
-            return str;
-      for (p1 = str, p2 = str + strlen(str) - 1; p2 > p1; ++p1, --p2)
-      {
-            *p1 ^= *p2;
-            *p2 ^= *p1;
-            *p1 ^= *p2;
-      }
-      return str;
+	if (! str || ! *str)
+		return str;
+	for (p1 = str, p2 = str + strlen(str) - 1; p2 > p1; ++p1, --p2)
+	{
+		*p1 ^= *p2;
+		*p2 ^= *p1;
+		*p1 ^= *p2;
+	}
+	return str;
 }
 
 //----------------------------------------------------