From: Michael Tremer <michael.tremer@ipfire.org>
Date: Tue, 16 Aug 2022 10:35:15 +0000 (+0000)
Subject: writer: Check if stringpool has been initialized before free
X-Git-Tag: 0.9.15~37
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=156f2ea52551718914528ca1997e2b18ac35232d;p=location%2Flibloc.git

writer: Check if stringpool has been initialized before free

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

diff --git a/src/writer.c b/src/writer.c
index 9ca87cb..03599c9 100644
--- a/src/writer.c
+++ b/src/writer.c
@@ -172,7 +172,8 @@ static void loc_writer_free(struct loc_writer* writer) {
 		loc_network_tree_unref(writer->networks);
 
 	// Unref the string pool
-	loc_stringpool_unref(writer->pool);
+	if (writer->pool)
+		loc_stringpool_unref(writer->pool);
 
 	loc_unref(writer->ctx);
 	free(writer);