unexpected Make output (e.g. from --debug) causes build failure

[git.git] / index-pack.c

diff --git a/index-pack.c b/index-pack.c
index 82c8da3683bbda15a5f7476d93c14737617d3e49..db58e050410197f6eda4b91705e20a8bfc87b088 100644 (file)
--- a/index-pack.c
+++ b/index-pack.c
@@ -114,7 +114,7 @@ static const char *open_pack_file(const char *pack_name)
                        static char tmpfile[PATH_MAX];
                        snprintf(tmpfile, sizeof(tmpfile),
                                 "%s/tmp_pack_XXXXXX", get_object_directory());
-                       output_fd = mkstemp(tmpfile);
+                       output_fd = xmkstemp(tmpfile);
                        pack_name = xstrdup(tmpfile);
                } else
                        output_fd = open(pack_name, O_CREAT|O_EXCL|O_RDWR, 0600);
@@ -634,7 +634,8 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
                                write_or_die(keep_fd, keep_msg, keep_msg_len);
                                write_or_die(keep_fd, "\n", 1);
                        }
-                       close(keep_fd);
+                       if (close(keep_fd) != 0)
+                               die("cannot write keep file");
                        report = "keep";
                }
        }