From d0c02882b7fdcf5e6478f9a82ac2946174f4bca4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= <cgzones@googlemail.com>
Date: Mon, 3 May 2021 17:10:53 +0200
Subject: [PATCH] libselinux: selabel_get_digests_all_partial_matches: free
 memory after FTS_D block
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Free all memory from `selabel_get_digests_all_partial_matches()` in case
of success and failure.

Found by clang-analyzer.

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
---
 .../utils/selabel_get_digests_all_partial_matches.c    | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/libselinux/utils/selabel_get_digests_all_partial_matches.c b/libselinux/utils/selabel_get_digests_all_partial_matches.c
index 0c2edc67771d..e28833d2ce97 100644
--- a/libselinux/utils/selabel_get_digests_all_partial_matches.c
+++ b/libselinux/utils/selabel_get_digests_all_partial_matches.c
@@ -128,7 +128,7 @@ int main(int argc, char **argv)
 					printf("No SHA1 digest available for: %s\n",
 					       ftsent->fts_path);
 					printf("as file_context entry is \"<<none>>\"\n");
-					break;
+					goto cleanup;
 				}
 
 				printf("The file_context entries for: %s\n",
@@ -149,11 +149,11 @@ int main(int argc, char **argv)
 							xattr_digest[i]);
 					printf("%s\n", sha1_buf);
 				}
-
-				free(xattr_digest);
-				free(calculated_digest);
-				free(sha1_buf);
 			}
+			cleanup:
+			free(xattr_digest);
+			free(calculated_digest);
+			free(sha1_buf);
 			break;
 		}
 		default:
-- 
2.32.0