X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=src%2Fphp_http_buffer.c;h=64e559a5907f0c8a051d350d3511f8863fa9a683;hb=e595d8abe5b5a93e30bd7ffba6c13fad107ce08c;hp=eaebfa03e7e3e477fc97ccecd907b7b1169d716f;hpb=e761c34103c0c5316cce092ea42a789b95e887d2;p=m6w6%2Fext-http

diff --git a/src/php_http_buffer.c b/src/php_http_buffer.c
index eaebfa0..64e559a 100644
--- a/src/php_http_buffer.c
+++ b/src/php_http_buffer.c
@@ -32,9 +32,13 @@ PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_init_ex(php_http_buffer_t
 
 PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_from_string_ex(php_http_buffer_t *buf, const char *string, size_t length)
 {
+	int free_buf = !!buf;
+
 	if ((buf = php_http_buffer_init(buf))) {
 		if (PHP_HTTP_BUFFER_NOMEM == php_http_buffer_append(buf, string, length)) {
-			pefree(buf, buf->pmem);
+			if (free_buf) {
+				pefree(buf, buf->pmem);
+			}
 			buf = NULL;
 		}
 	}