1 files changed, 2 insertions, 0 deletions
diff --git a/internal.h b/internal.h
index e9a0ba1ed8..a849b09b2b 100644
--- a/internal.h
+++ b/internal.h
@@ -177,6 +177,8 @@ struct rb_execarg {
     VALUE envp_str;
     VALUE envp_buf;
     VALUE dup2_tmpbuf;
+    unsigned umask_given : 1;
+    mode_t umask_mask;
 };
 
 /* argv_str contains extra two elements.