From f394e093df10f1867d9bb2180b3789ee61124aed Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 21 Mar 2023 06:25:54 +0000
Subject: treewide: be explicit about dependence on gettext.h

Dozens of files made use of gettext functions, without explicitly
including gettext.h.  This made it more difficult to find which files
could remove a dependence on cache.h.  Make C files explicitly include
gettext.h if they are using it.

However, while compat/fsmonitor/fsm-ipc-darwin.c should also gain an
include of gettext.h, it was left out to avoid conflicting with an
in-flight topic.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/helper/test-cache-tree.c  | 1 +
 t/helper/test-fast-rebase.c | 1 +
 t/helper/test-reach.c       | 1 +
 t/helper/test-serve-v2.c    | 1 +
 4 files changed, 4 insertions(+)

(limited to 't')

diff --git a/t/helper/test-cache-tree.c b/t/helper/test-cache-tree.c
index 615e648e55..8b7a8fce1e 100644
--- a/t/helper/test-cache-tree.c
+++ b/t/helper/test-cache-tree.c
@@ -1,6 +1,7 @@
 #define USE_THE_INDEX_VARIABLE
 #include "test-tool.h"
 #include "cache.h"
+#include "gettext.h"
 #include "hex.h"
 #include "tree.h"
 #include "cache-tree.h"
diff --git a/t/helper/test-fast-rebase.c b/t/helper/test-fast-rebase.c
index 1e975df904..68bbc41b33 100644
--- a/t/helper/test-fast-rebase.c
+++ b/t/helper/test-fast-rebase.c
@@ -15,6 +15,7 @@
 #include "cache.h"
 #include "cache-tree.h"
 #include "commit.h"
+#include "gettext.h"
 #include "hex.h"
 #include "lockfile.h"
 #include "merge-ort.h"
diff --git a/t/helper/test-reach.c b/t/helper/test-reach.c
index 05d56267a9..09c711038c 100644
--- a/t/helper/test-reach.c
+++ b/t/helper/test-reach.c
@@ -4,6 +4,7 @@
 #include "commit.h"
 #include "commit-reach.h"
 #include "config.h"
+#include "gettext.h"
 #include "hex.h"
 #include "parse-options.h"
 #include "ref-filter.h"
diff --git a/t/helper/test-serve-v2.c b/t/helper/test-serve-v2.c
index 824e5c0a95..497d72058d 100644
--- a/t/helper/test-serve-v2.c
+++ b/t/helper/test-serve-v2.c
@@ -1,5 +1,6 @@
 #include "test-tool.h"
 #include "cache.h"
+#include "gettext.h"
 #include "parse-options.h"
 #include "serve.h"
 
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