1 files changed, 1 insertions, 0 deletions
diff --git a/reentr.h b/reentr.h
index fa93b68485..d72647b294 100644
--- a/reentr.h
+++ b/reentr.h
@@ -743,6 +743,7 @@ typedef struct {
 	size_t	_ttyname_size;
 #endif /* HAS_TTYNAME_R */
 
+    int dummy; /* just in case */
 } REENTR;
 
 /* The wrappers. */