gout

commit ec29539cb426d1ae6a6c8e454f54a80769a45d9e
parent c34192d5e5ace50321cd3647a93d1e841e7a2816
Author: Chris Bracken <chris@bracken.jp>
Date:   Tue, 17 Feb 2026 17:48:12 +0900

commit: make summary an owned copy

Diffstat:
M
src/git/commit.c
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/git/commit.c b/src/git/commit.c
@@ -16,7 +16,7 @@
 struct GitCommit {
   char* oid;
   char* parentoid;
-  const char* summary;
+  char* summary;
   const char* message;
   time_t commit_time;
   int commit_timezone_offset;
@@ -49,7 +49,8 @@ GitCommit* gitcommit_create(const git_oid* oid, git_repository* repo) {
                 git_commit_parent_id(commit->commit, 0));
 
   // Set commit summary, message.
-  commit->summary = git_commit_summary(commit->commit);
+  const char* summary = git_commit_summary(commit->commit);
+  commit->summary = summary ? estrdup(summary) : NULL;
   commit->message = git_commit_message(commit->commit);
 
   // Get commit time, tz offset.
@@ -138,6 +139,7 @@ void gitcommit_free(GitCommit* commit) {
   }
   free(commit->oid);
   free(commit->parentoid);
+  free(commit->summary);
   for (size_t i = 0; i < commit->deltas_len; i++) {
     gitdelta_free(commit->deltas[i]);
     commit->deltas[i] = NULL;