diff options
Diffstat (limited to 'byterun/extern.c')
| -rw-r--r-- | byterun/extern.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/byterun/extern.c b/byterun/extern.c index a8e367f185..f27a95844c 100644 --- a/byterun/extern.c +++ b/byterun/extern.c @@ -144,6 +144,13 @@ static void init_extern_output(void) extern_limit = extern_output_block->data + SIZE_EXTERN_OUTPUT_BLOCK; } +static void close_extern_output(void) +{ + if (extern_userprovided_output == NULL){ + extern_output_block->end = extern_ptr; + } +} + static void free_extern_output(void) { struct output_block * blk, * nextblk; @@ -465,7 +472,7 @@ static intnat extern_value(value v, value flags) /* Marshal the object */ extern_rec(v); /* Record end of output */ - extern_output_block->end = extern_ptr; + close_extern_output(); /* Undo the modifications done on externed blocks */ extern_replay_trail(); /* Write the sizes */ |