From a75b47973d65b92c33078e06ec080a945e076943 Mon Sep 17 00:00:00 2001
From: Stephane Chazelas <stephane.chazelas@gmail.com>
Date: Mon, 24 Sep 2018 22:05:50 +0100
Subject: 43546: "typeset -p" should show -U flag

---
 Src/params.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'Src/params.c')

diff --git a/Src/params.c b/Src/params.c
index a1c299f60..f7ecff32a 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -5861,6 +5861,13 @@ printparamnode(HashNode hn, int printflags)
 		}
 	    }
 	}
+	if (p->node.flags & PM_UNIQUE) {
+	    if (!doneminus) {
+	      putchar('-');
+	      doneminus = 1;
+	    }
+	    putchar('U');
+	}
 	if (doneminus)
 	    putchar(' ');
     }
-- 
cgit 1.4.1