Git 2.32.7

[thirdparty/git.git] / advice.c

diff --git a/advice.c b/advice.c
index 164742305fd147c9f31fab6b127a10e1f8e0f636..0b9c89c48ab996da0e7938ac0667a3ecad925efc 100644 (file)
--- a/advice.c
+++ b/advice.c
@@ -2,6 +2,7 @@
 #include "config.h"
 #include "color.h"
 #include "help.h"
+#include "string-list.h"
 
 int advice_fetch_show_forced_updates = 1;
 int advice_push_update_rejected = 1;
@@ -136,6 +137,7 @@ static struct {
        [ADVICE_STATUS_HINTS]                           = { "statusHints", 1 },
        [ADVICE_STATUS_U_OPTION]                        = { "statusUoption", 1 },
        [ADVICE_SUBMODULE_ALTERNATE_ERROR_STRATEGY_DIE] = { "submoduleAlternateErrorStrategyDie", 1 },
+       [ADVICE_UPDATE_SPARSE_PATH]                     = { "updateSparsePath", 1 },
        [ADVICE_WAITING_FOR_EDITOR]                     = { "waitingForEditor", 1 },
 };
 
@@ -284,6 +286,24 @@ void NORETURN die_conclude_merge(void)
        die(_("Exiting because of unfinished merge."));
 }
 
+void advise_on_updating_sparse_paths(struct string_list *pathspec_list)
+{
+       struct string_list_item *item;
+
+       if (!pathspec_list->nr)
+               return;
+
+       fprintf(stderr, _("The following pathspecs didn't match any"
+                         " eligible path, but they do match index\n"
+                         "entries outside the current sparse checkout:\n"));
+       for_each_string_list_item(item, pathspec_list)
+               fprintf(stderr, "%s\n", item->string);
+
+       advise_if_enabled(ADVICE_UPDATE_SPARSE_PATH,
+                         _("Disable or modify the sparsity rules if you intend"
+                           " to update such entries."));
+}
+
 void detach_advice(const char *new_name)
 {
        const char *fmt =