From 920c28ff705aac74f389b4613815b14b9482e497 Mon Sep 17 00:00:00 2001
From: Jiri Vymazal <jvymazal@redhat.com>
Date: Mon, 21 Jan 2019 10:58:03 +0100
Subject: [PATCH] Added missing free() calls of received journal cursor

---
 plugins/imjournal/imjournal.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/plugins/imjournal/imjournal.c b/plugins/imjournal/imjournal.c
index a85e521003..f5c2be4b6e 100644
--- a/plugins/imjournal/imjournal.c
+++ b/plugins/imjournal/imjournal.c
@@ -411,8 +411,7 @@ readjournal(void)
 
 	if (cs.bWorkAroundJournalBug) {
 		/* save journal cursor (at this point we can be sure it is valid) */
-		sd_journal_get_cursor(j, &c);
-		if (c) {
+		if (!sd_journal_get_cursor(j, &c)) {
 			free(last_cursor);
 			last_cursor = c;
 		}
@@ -444,7 +443,9 @@ persistJournalState(void)
 		if (!last_cursor)
 			ABORT_FINALIZE(RS_RET_OK);
 	} else if (trySave) {
+		free(last_cursor);
 		if ((ret = sd_journal_get_cursor(j, &last_cursor))) {
+			last_cursor = NULL;
 			LogError(-ret, RS_RET_ERR, "imjournal: sd_journal_get_cursor() failed");
 			ABORT_FINALIZE(RS_RET_ERR);
 		}
@@ -592,6 +593,7 @@ loadJournalState(void)
 							iRet = RS_RET_ERR;
 						}
 					} 
+					free(tmp_cursor);
 				}
 			} else {
 				errmsg.LogError(0, RS_RET_IO_ERROR, "imjournal: "
@@ -748,6 +750,7 @@ BEGINfreeCnf
 CODESTARTfreeCnf
 	free(cs.stateFile);
 	free(cs.dfltTag);
+	free(last_cursor);
 ENDfreeCnf
 
 /* open journal */