Remove warnings

[anna.git] / source / xml / DocumentFile.cpp

diff --git a/source/xml/DocumentFile.cpp b/source/xml/DocumentFile.cpp
index c51ed79..f5ac226 100644 (file)
--- a/source/xml/DocumentFile.cpp
+++ b/source/xml/DocumentFile.cpp
@@ -74,7 +74,7 @@ throw(RuntimeException) {
   const int size = lseek(stream, 0, SEEK_END);
   lseek(stream, 0, SEEK_SET);
   char* buffer = new char [size];
-  read(stream, buffer, size);
+  ssize_t r = read(stream, buffer, size);
   close(stream);
   const_cast <DocumentFile*>(this)->setContent(buffer, size);
   delete buffer;