commit ff17000ba9063dacc7353e37abd8aeedbcd2e4a8
from: Stefan Sperling <stsp@stsp.name>
date: Sat Dec 28 13:29:51 2024 UTC

plug imsgbuf-related memory leak in got_repo_index_pack()

commit - bb37821d8be3472e9ba61fec1f4675eba1465260
commit + ff17000ba9063dacc7353e37abd8aeedbcd2e4a8
blob - 6c74bdbaad86d5fa1835fd9ad75731dd69cd638b
blob + ba9e6ae53cbffd025f1157b73322e282138bf3d3
--- lib/repository_admin.c
+++ lib/repository_admin.c
@@ -289,6 +289,8 @@ got_repo_index_pack(FILE *packfile, struct got_object_
 	char *packfile_path = NULL, *idxpath = NULL, *id_str = NULL;
 	const char *repo_path = got_repo_get_path_git_dir(repo);
 	struct stat sb;
+
+	memset(&idxibuf, 0, sizeof(idxibuf));
 
 	for (i = 0; i < nitems(tmpfds); i++)
 		tmpfds[i] = -1;
@@ -422,6 +424,8 @@ got_repo_index_pack(FILE *packfile, struct got_object_
 	tmpidxpath = NULL;
 
 done:
+	if (idxibuf.w)
+		imsgbuf_clear(&idxibuf);
 	if (tmpidxpath && unlink(tmpidxpath) == -1 && err == NULL)
 		err = got_error_from_errno2("unlink", tmpidxpath);
 	if (npackfd != -1 && close(npackfd) == -1 && err == NULL)