Fixed Bug #69000 (http\Url breaks down with very long URL query strings)

[m6w6/ext-http] / php_http_buffer.c

diff --git a/php_http_buffer.c b/php_http_buffer.c
index 6636e2c7dcfecd39a7e8b18bbdc45f00e1bd9e0e..00ec4b4182d034236b8cf56e6463d6d3226aac4d 100644 (file)
--- a/php_http_buffer.c
+++ b/php_http_buffer.c
@@ -45,7 +45,7 @@ PHP_HTTP_BUFFER_API size_t php_http_buffer_resize_ex(php_http_buffer_t *buf, siz
 {
        char *ptr = NULL;
 #if 0
-       fprintf(stderr, "RESIZE: len=%lu, size=%lu, used=%lu, free=%lu\n", len, buf->size, buf->used, buf->free);
+       fprintf(stderr, "RESIZE: len=%lu, size=%lu, used=%lu, free=%lu, total=%lu\n", len, buf->size, buf->used, buf->free, buf->free+buf->used);
 #endif
        if (buf->free < len) {
                size_t size = override_size ? override_size : buf->size;
@@ -74,10 +74,7 @@ PHP_HTTP_BUFFER_API size_t php_http_buffer_resize_ex(php_http_buffer_t *buf, siz
 
 PHP_HTTP_BUFFER_API char *php_http_buffer_account(php_http_buffer_t *buf, size_t to_account)
 {
-       /* it's probably already too late but check anyway */
-       if (to_account > buf->free) {
-               return NULL;
-       }
+       assert(to_account < buf->free);
 
        buf->free -= to_account;
        buf->used += to_account;