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-rw-r--r--cgit.c10
-rw-r--r--ui-shared.c3
2 files changed, 9 insertions, 4 deletions
diff --git a/cgit.c b/cgit.c
index 8795085..cefeddf 100644
--- a/cgit.c
+++ b/cgit.c
@@ -209,2 +209,3 @@ char *find_default_branch(struct cgit_repo *repo)
struct refmatch info;
+ char *ref;
@@ -215,5 +216,8 @@ char *find_default_branch(struct cgit_repo *repo)
if (info.match)
- return info.req_ref;
+ ref = info.req_ref;
else
- return info.first_ref;
+ ref = info.first_ref;
+ if (ref)
+ ref = xstrdup(ref);
+ return ref;
}
@@ -243,3 +247,3 @@ static int prepare_repo_cmd(struct cgit_context *ctx)
if (!ctx->qry.head) {
- ctx->qry.head = xstrdup(find_default_branch(ctx->repo));
+ ctx->qry.head = find_default_branch(ctx->repo);
ctx->repo->defbranch = ctx->qry.head;
diff --git a/ui-shared.c b/ui-shared.c
index 209af6e..4280a70 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -520,3 +520,4 @@ void add_hidden_formfields(int incl_head, int incl_search, char *page)
- if (incl_head && strcmp(ctx.qry.head, ctx.repo->defbranch))
+ if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
+ strcmp(ctx.qry.head, ctx.repo->defbranch))
html_hidden("h", ctx.qry.head);