diff --git a/src/base/ftstream.c b/src/base/ftstream.c
index 90cabe431..c580ac81e 100644
--- a/src/base/ftstream.c
+++ b/src/base/ftstream.c
@@ -8,7 +8,7 @@
   BASE_FUNC
   void  FT_New_Memory_Stream( FT_Library     library,
                               void*          base,
-     			      unsigned long  size,
+                              unsigned long  size,
                               FT_Stream      stream )
   {
     stream->memory = library->memory;