builtin-clone: fix typo

[git.git] / commit.c

diff --git a/commit.c b/commit.c
index 5148ec552708bb6c98cc64a84647ec7715ad1c29..dc0c5bfdab7296bf7febb6f1b1aad64550838c15 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -436,8 +436,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
        /* Mark them and clear the indegree */
        for (next = orig; next; next = next->next) {
                struct commit *commit = next->item;
-               commit->object.flags |= TOPOSORT;
-               commit->indegree = 0;
+               commit->indegree = 1;
        }
 
        /* update the indegree */
@@ -446,7 +445,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
                while (parents) {
                        struct commit *parent = parents->item;
 
-                       if (parent->object.flags & TOPOSORT)
+                       if (parent->indegree)
                                parent->indegree++;
                        parents = parents->next;
                }
@@ -464,7 +463,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
        for (next = orig; next; next = next->next) {
                struct commit *commit = next->item;
 
-               if (!commit->indegree)
+               if (commit->indegree == 1)
                        insert = &commit_list_insert(commit, insert)->next;
        }
 
@@ -486,7 +485,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
                for (parents = commit->parents; parents ; parents = parents->next) {
                        struct commit *parent=parents->item;
 
-                       if (!(parent->object.flags & TOPOSORT))
+                       if (!parent->indegree)
                                continue;
 
                        /*
@@ -494,7 +493,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
                         * when all their children have been emitted thereby
                         * guaranteeing topological order.
                         */
-                       if (!--parent->indegree) {
+                       if (--parent->indegree == 1) {
                                if (!lifo)
                                        insert_by_date(parent, &work);
                                else
@@ -505,7 +504,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
                 * work_item is a commit all of whose children
                 * have already been emitted. we can emit it now.
                 */
-               commit->object.flags &= ~TOPOSORT;
+               commit->indegree = 0;
                *pptr = work_item;
                pptr = &work_item->next;
        }