move all remaining data

diff --git a/GrowingBuffer.cpp b/GrowingBuffer.cpp
index 3de12fc..2d26251 100644 (file)
--- a/GrowingBuffer.cpp
+++ b/GrowingBuffer.cpp
@@ -73,7 +73,7 @@ void GrowingBuffer::write(const void* buffer, size_t length) {
 
 void GrowingBuffer::cut() {
        GlobalSettings::isVerbose() && fprintf(stderr, "[%s:%d] discarding %d bytes, %d bytes remaining.\n", __FILE__, __LINE__, position, limit - position);
-       memcpy(data, (char*) data + position, position);
+       memmove(data, (char*) data + position, limit);
        limit -= position;
        position = 0;
 }