From 4a2ae84188b904d24c7c26bf2696507c2feb6947 Mon Sep 17 00:00:00 2001
From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 7 Sep 2020 21:35:48 +0300
Subject: Add "const". Move constant strings to read-only memory.

---
 ext/standard/php_crypt_r.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ext/standard/php_crypt_r.c')

diff --git a/ext/standard/php_crypt_r.c b/ext/standard/php_crypt_r.c
index 1e55f5f9b5..f8dffe9cc5 100644
--- a/ext/standard/php_crypt_r.c
+++ b/ext/standard/php_crypt_r.c
@@ -83,7 +83,7 @@ void _crypt_extended_init_r(void)
 #define MD5_MAGIC "$1$"
 #define MD5_MAGIC_LEN 3
 
-static unsigned char itoa64[] =		/* 0 ... 63 => ascii - 64 */
+static const unsigned char itoa64[] =		/* 0 ... 63 => ascii - 64 */
 	"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
 
 /* Convert a 16/32 bit integer to Base64 string representation */
-- 
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