diff options
| -rw-r--r-- | spawn.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -148,7 +148,7 @@ static void bfs_spawn_exec(const char *exe, const struct bfs_spawn *ctx, char ** for (const struct bfs_spawn_action *action = actions; action; action = action->next) { // Move the error-reporting pipe out of the way if necessary - if (action->out_fd == pipefd[1]) { + if (action->in_fd == pipefd[1] || action->out_fd == pipefd[1]) { int fd = dup(pipefd[1]); if (fd < 0) { goto fail; |