Remove compile warning of commit 554021d21e1b2517313a377676260c188152c2eb

diff --git a/ext/session/php_session.h b/ext/session/php_session.h
index ba3420eceefdeb9e06c761e87f691b25035219d3..4307e6afc5c141342eb3fa7859f48319ada54fb5 100644 (file)
--- a/ext/session/php_session.h
+++ b/ext/session/php_session.h
@@ -180,7 +180,7 @@ typedef struct _php_ps_globals {
        double rfc1867_min_freq;   /* session.upload_progress.min_freq */
 
        zend_bool use_strict_mode; /* whether or not PHP accepts unknown session ids */
-       char session_data_hash[16]; /* binary MD5 hash length */
+       unsigned char session_data_hash[16]; /* binary MD5 hash length */
 } php_ps_globals;
 
 typedef php_ps_globals zend_ps_globals;

diff --git a/ext/session/session.c b/ext/session/session.c
index 24299b732ac52b64ef56cc019c6a1c97d597c0dd..d0bafa2bee6a730c4f1085f5bcb0664d7f205ef9 100644 (file)
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -540,7 +540,6 @@ static void php_session_save_current_state(TSRMLS_D) /* {{{ */
                        if (val) {
                                PHP_MD5_CTX context;
                                unsigned char digest[16];
-                               char md5_hash[33];
 
                                /* Generate data's MD5 hash */
                                PHP_MD5Init(&context);