log buffer: Free all held lines when freeing the buffer

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

diff --git a/src/pakfire/log_buffer.c b/src/pakfire/log_buffer.c
index 49f8e7dc95e17e7b9c2a692f180a9c8dc02c1869..3ef66368f3d5a9e4cdc9c4716bcffa444743252d 100644 (file)
--- a/src/pakfire/log_buffer.c
+++ b/src/pakfire/log_buffer.c
@@ -52,6 +52,16 @@ static void pakfire_log_line_free(struct pakfire_log_line* line) {
 }
 
 static void pakfire_log_buffer_free(struct pakfire_log_buffer* buffer) {
+       struct pakfire_log_line* line = NULL;
+
+       // Free all entries
+       while (!STAILQ_EMPTY(&buffer->lines)) {
+               line = STAILQ_FIRST(&buffer->lines);
+               STAILQ_REMOVE_HEAD(&buffer->lines, nodes);
+
+               pakfire_log_line_free(line);
+       }
+
        if (buffer->ctx)
                pakfire_ctx_unref(buffer->ctx);