From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 9 Dec 2022 10:51:25 +0000 (+0000)
Subject: transaction: Don't print empty string
X-Git-Tag: 0.9.28~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9c5759ceabf92ada0e79634c9f27159ab9ce3f91;p=pakfire.git

transaction: Don't print empty string

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/transaction.c b/src/libpakfire/transaction.c
index 2379c6918..8a8ca3af0 100644
--- a/src/libpakfire/transaction.c
+++ b/src/libpakfire/transaction.c
@@ -629,7 +629,8 @@ PAKFIRE_EXPORT char* pakfire_transaction_dump(struct pakfire_transaction* transa
 	// Join all lines together
 	char* string = pakfire_transaction_join_lines(lines);
 
-	DEBUG(transaction->pakfire, "Transaction: %s\n", string);
+	if (string)
+		DEBUG(transaction->pakfire, "Transaction: %s\n", string);
 
 	// Free lines
 	if (lines) {