info: fix querying of removed, but referenced packages

Check that package name has packages associated with it before
dereferencing the pointer. Fixes #345.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/info.c b/src/info.c
index 7ca486c..d944fca 100644
--- a/src/info.c
+++ b/src/info.c
@@ -283,7 +283,7 @@ static int info_package(struct info_ctx *ctx, struct apk_database *db,
 
 	for (i = 0; i < argc; i++) {
 		name = apk_db_query_name(db, APK_BLOB_STR(argv[i]));
-		if (name == NULL) {
+		if (name == NULL || name->pkgs == NULL) {
 			apk_error("Not found: %s", argv[i]);
 			return 1;
 		}