diff --git a/builtin-pack-refs.c b/builtin-pack-refs.c
index 1952950c9a4bf13dc728bb8d6a79493dad36df06..758499238f6d4110eb3740b77c92753edc8e5760 100644 (file)
--- a/builtin-pack-refs.c
+++ b/builtin-pack-refs.c
fprintf(cbdata.refs_file, "# pack-refs with: peeled \n");
for_each_ref(handle_one_ref, &cbdata);
+ if (ferror(cbdata.refs_file))
+ die("failed to write ref-pack file");
if (fflush(cbdata.refs_file) || fsync(fd) || fclose(cbdata.refs_file))
die("failed to write ref-pack file (%s)", strerror(errno));
if (commit_lock_file(&packed) < 0)