X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fbuffer.c;h=315faf18e66f9dbec8e19ee4606b3d67ed984686;hb=931e30f91a9241ab8aa705c911c92ba8943f80fd;hp=249e3e0f1c9634e08efccdce2a4e28178cf15a45;hpb=90c7fafe594cf6d03c15a072a3d749f3e4d78482;p=tinc

diff --git a/src/buffer.c b/src/buffer.c
index 249e3e0f..315faf18 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -22,8 +22,8 @@
 #include "buffer.h"
 #include "xalloc.h"
 
-void buffer_compact(buffer_t *buffer) {
-	if(buffer->offset / 7 > buffer->len / 8) {
+void buffer_compact(buffer_t *buffer, int maxsize) {
+	if(buffer->len >= maxsize || buffer->offset / 7 > buffer->len / 8) {
 		memmove(buffer->data, buffer->data + buffer->offset, buffer->len - buffer->offset);
 		buffer->len -= buffer->offset;
 		buffer->offset = 0;