Add missing include to fish_test_helper

This broke the build on new-ish gcc

Fixes #6632.
This commit is contained in:
Fabian Homborg 2020-02-20 21:53:45 +01:00
parent 9538b8bf73
commit e5d50db215

View File

@ -9,6 +9,7 @@
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <iterator> // for std::begin/end
static void become_foreground_then_print_stderr() {
if (tcsetpgrp(STDOUT_FILENO, getpgrp()) < 0) {