From 3edf231c62da1d2bc7f496992f531d0f06b5fab3 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Fri, 22 Sep 2023 11:20:36 +0200
Subject: [PATCH] libsmartcols: handle nameless tables in export format
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fputs(NULL) is not allowed.

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---
 libsmartcols/src/print.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsmartcols/src/print.c b/libsmartcols/src/print.c
index 906df7e2a9..6a7e6da045 100644
--- a/libsmartcols/src/print.c
+++ b/libsmartcols/src/print.c
@@ -627,7 +627,7 @@ static int print_data(struct libscols_table *tb,
 		return 0;
 
 	case SCOLS_FMT_EXPORT:
-		fputs(name, tb->out);
+		fputs(name ?: "", tb->out);
 		fputc('=', tb->out);
 		fputs_quoted(data, tb->out);
 		if (!is_last)
-- 
2.47.2