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-rw-r--r--ext/sysvmsg/sysvmsg.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/sysvmsg/sysvmsg.c b/ext/sysvmsg/sysvmsg.c
index d0a079c280..09cf0a561f 100644
--- a/ext/sysvmsg/sysvmsg.c
+++ b/ext/sysvmsg/sysvmsg.c
@@ -422,9 +422,9 @@ PHP_FUNCTION(msg_send)
/* NB: php_msgbuf is 1 char bigger than a long, so there is no need to
* allocate the extra byte. */
- messagebuffer = safe_emalloc(msg_var.s->len, 1, sizeof(struct php_msgbuf));
- memcpy(messagebuffer->mtext, msg_var.s->val, msg_var.s->len + 1);
- message_len = msg_var.s->len;
+ messagebuffer = safe_emalloc(ZSTR_LEN(msg_var.s), 1, sizeof(struct php_msgbuf));
+ memcpy(messagebuffer->mtext, ZSTR_VAL(msg_var.s), ZSTR_LEN(msg_var.s) + 1);
+ message_len = ZSTR_LEN(msg_var.s);
smart_str_free(&msg_var);
} else {
char *p;