From 8449f31ce76693980aed57712b10f573271f9c1e Mon Sep 17 00:00:00 2001
From: Christoph Berg <christoph.berg@credativ.de>
Date: Thu, 28 Nov 2019 13:51:25 +0100
Subject: [PATCH] Strip trailing spaces from output

---
 pg_filedump.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pg_filedump.c b/pg_filedump.c
index 80bd6e7..07cbe82 100644
--- a/pg_filedump.c
+++ b/pg_filedump.c
@@ -794,7 +794,8 @@ CreateDumpFileHeader(int numOptions, char **options)
 		if ((strlen(optionBuffer) + strlen(options[x])) > 50)
 			break;
 		strcat(optionBuffer, options[x]);
-		strcat(optionBuffer, " ");
+		if (x < numOptions - 2)
+			strcat(optionBuffer, " ");
 	}
 
 	printf
@@ -973,7 +974,7 @@ FormatItemBlock(char *buffer,
 		return;
 
 	if (!isToast || verbose)
-		printf("%s<Data> ------ \n", indent);
+		printf("%s<Data> -----\n", indent);
 
 	/* Loop through the items on the block.  Check if the block is
 	 * empty and has a sensible item array listed before running
-- 
2.39.5