Reverted num_read from size_t back to int.

diff --git a/flex.skl b/flex.skl
index 32c65d22f12dbbca35a4bb17ade57f887a12fe35..d0d83482d651989ee0c4cb051f398d84b12bfe32 100644 (file)
--- a/flex.skl
+++ b/flex.skl
@@ -1573,7 +1573,7 @@ int yyFlexLexer::yy_get_next_buffer()
 
        else
                {
-                       size_t num_to_read =
+                       int num_to_read =
                        YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
 
                while ( num_to_read <= 0 )