proxmox-mirrors/libgit2
1
0
Fork 0
mirror of https://git.proxmox.com/git/libgit2 synced 2025-05-19 18:39:26 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fixed linked list tail being lost when sorting.

Browse Source 
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
This commit is contained in:
Vicent Marti 2010-05-23 16:28:32 +02:00 committed by Andreas Ericsson
parent a7c182c594
commit 47c31f584e
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/commit.c
View File

@ -293,7 +293,7 @@ void git_commit_list_clear(git_commit_list *list, int free_commits)
void git_commit_list_sort(git_commit_list *list) void git_commit_list_sort(git_commit_list *list)
{ {
git_commit_node *p, *q, *e, *tail; git_commit_node *p, *q, *e;
int in_size, p_size, q_size, merge_count, i; int in_size, p_size, q_size, merge_count, i;
if (list->head == NULL) if (list->head == NULL)
@ -304,7 +304,7 @@ void git_commit_list_sort(git_commit_list *list)
do do
{ {
p = list->head; p = list->head;
tail = NULL; list->tail = NULL;
merge_count = 0; merge_count = 0;
while (p != NULL) while (p != NULL)
@ -329,18 +329,18 @@ void git_commit_list_sort(git_commit_list *list)
else else
e = q, q = q->next, q_size--; e = q, q = q->next, q_size--;
if (tail != NULL) if (list->tail != NULL)
tail->next = e; list->tail->next = e;
else else
list->head = e; list->head = e;
tail = e; list->tail = e;
} }
p = q; p = q;
} }
tail->next = NULL; list->tail->next = NULL;
in_size *= 2; in_size *= 2;
} while (merge_count > 1); } while (merge_count > 1);