commit: ad34656e2d3cd6400c6debf3c46f39ab19219a6b Author: Fabian Groffen <grobian <AT> gentoo <DOT> org> AuthorDate: Thu Jan 2 12:45:52 2020 +0000 Commit: Fabian Groffen <grobian <AT> gentoo <DOT> org> CommitDate: Thu Jan 2 12:45:52 2020 +0000 URL: https://gitweb.gentoo.org/proj/portage-utils.git/commit/?id=ad34656e
libq/tree: allow tree_foreach_pkg to be called multiple times Signed-off-by: Fabian Groffen <grobian <AT> gentoo.org> libq/tree.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libq/tree.c b/libq/tree.c index 0fdf9b1..570859e 100644 --- a/libq/tree.c +++ b/libq/tree.c @@ -1339,6 +1339,11 @@ tree_foreach_pkg(tree_ctx *ctx, tree_pkg_cb callback, void *priv, tree_close_cat(cat_ctx); } + /* allow foreach to be called again on the same open tree */ + ctx->cat_de = NULL; + ctx->cat_cur = 0; + ctx->cat_cnt = 0; + return ret; }