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path: root/main/apk-tools/0001-db-fix-bug-with-repository.patch
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From ddd386157cf718382670e4adbcfc44029240e33f Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 1 Feb 2012 13:31:37 +0100
Subject: [PATCH] db: fix bug with --repository

The 'r' variable is overwritten and no longer holds the repository
number.
---
 src/database.c |   18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/database.c b/src/database.c
index e2961df..0fe17fe 100644
--- a/src/database.c
+++ b/src/database.c
@@ -1762,7 +1762,7 @@ int apk_db_add_repository(apk_database_t _db, apk_blob_t _repository)
 	struct apk_bstream *bs = NULL;
 	struct apk_repository *repo;
 	apk_blob_t brepo, btag;
-	int r, targz = 1, tag_id = 0;
+	int repo_num, r, targz = 1, tag_id = 0;
 	char buf[PATH_MAX];
 
 	if (db->num_repos >= APK_MAX_REPOS)
@@ -1780,8 +1780,8 @@ int apk_db_add_repository(apk_database_t _db, apk_blob_t _repository)
 		tag_id = apk_db_get_tag_id(db, btag);
 	}
 
-	r = db->num_repos++;
-	repo = &db->repos[r];
+	repo_num = db->num_repos++;
+	repo = &db->repos[repo_num];
 	*repo = (struct apk_repository) {
 		.url = apk_blob_cstr(brepo),
 	};
@@ -1795,20 +1795,20 @@ int apk_db_add_repository(apk_database_t _db, apk_blob_t _repository)
 		apk_cache_format_index(APK_BLOB_BUF(buf), repo);
 		bs = apk_bstream_from_file(db->cache_fd, buf);
 	} else {
-		db->local_repos |= BIT(r);
+		db->local_repos |= BIT(repo_num);
 		bs = apk_repo_file_open(repo, db->arch, apkindex_tar_gz, buf, sizeof(buf));
 	}
-	if (bs != NULL)
-		r = load_index(db, bs, targz, r);
-	else
+	if (bs != NULL) {
+		r = load_index(db, bs, targz, repo_num);
+	} else
 		r = -ENOENT;
 
 	if (r != 0) {
 		apk_warning("Ignoring %s: %s", buf, apk_error_str(r));
-		db->bad_repos |= BIT(r);
+		db->bad_repos |= BIT(repo_num);
 		r = 0;
 	} else {
-		db->repo_tags[tag_id].allowed_repos |= BIT(r);
+		db->repo_tags[tag_id].allowed_repos |= BIT(repo_num);
 	}
 
 	return 0;
-- 
1.7.9