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-rw-r--r--erts/emulator/drivers/win32/win_efile.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/drivers/win32/win_efile.c b/erts/emulator/drivers/win32/win_efile.c
index 9621fcca45..fb746f1f54 100644
--- a/erts/emulator/drivers/win32/win_efile.c
+++ b/erts/emulator/drivers/win32/win_efile.c
@@ -943,7 +943,7 @@ static int do_readdir(Efile_call_state* state,
int length;
WCHAR* s;
- ensure_wpath(state, &wname);
+ ensure_wpath_max(state, &wname, MAX_PATH-2);
length = wcslen(wname);
wildcard = wpath_tmp_alloc(state, length+3);