1 files changed, 3 insertions, 0 deletions
diff --git a/ui-snapshot.c b/ui-snapshot.c
index 9461d51..b9f03de 100644
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -37,6 +37,9 @@ static int write_archive_type(const char *format, const char *hex, const char *p
          /* argv_array guarantees a trailing NULL entry. */
          memcpy(nargv, argv.argv, sizeof(char *) * (argv.argc + 1));
  
+        if (fflush(stdout))
+                return errno;
+
          result = write_archive(argv.argc, nargv, NULL, the_repository, NULL, 0);
          argv_array_clear(&argv);
          free(nargv);