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-rw-r--r--routers/api/v1/repo/pull.go4
-rw-r--r--routers/web/repo/pull.go6
2 files changed, 10 insertions, 0 deletions
diff --git a/routers/api/v1/repo/pull.go b/routers/api/v1/repo/pull.go
index 34129ad595..b1cb7011f1 100644
--- a/routers/api/v1/repo/pull.go
+++ b/routers/api/v1/repo/pull.go
@@ -913,6 +913,10 @@ func MergePullRequest(ctx *context.APIContext) {
}
defer headRepo.Close()
}
+ if err := pull_service.RetargetChildrenOnMerge(ctx, ctx.Doer, pr); err != nil {
+ ctx.Error(http.StatusInternalServerError, "RetargetChildrenOnMerge", err)
+ return
+ }
if err := repo_service.DeleteBranch(ctx, ctx.Doer, pr.HeadRepo, headRepo, pr.HeadBranch); err != nil {
switch {
case git.IsErrBranchNotExist(err):
diff --git a/routers/web/repo/pull.go b/routers/web/repo/pull.go
index 32d82b2a64..e36d7092af 100644
--- a/routers/web/repo/pull.go
+++ b/routers/web/repo/pull.go
@@ -1587,6 +1587,12 @@ func CleanUpPullRequest(ctx *context.Context) {
func deleteBranch(ctx *context.Context, pr *issues_model.PullRequest, gitRepo *git.Repository) {
fullBranchName := pr.HeadRepo.FullName() + ":" + pr.HeadBranch
+
+ if err := pull_service.RetargetChildrenOnMerge(ctx, ctx.Doer, pr); err != nil {
+ ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName))
+ return
+ }
+
if err := repo_service.DeleteBranch(ctx, ctx.Doer, pr.HeadRepo, gitRepo, pr.HeadBranch); err != nil {
switch {
case git.IsErrBranchNotExist(err):