@@ -651,7 +651,8 @@ static void add_pattern_to_hashsets(struct pattern_list *pl, struct path_pattern
return;
}
- if (strstr(given->pattern, "**")) {
+ if (given->patternlen <= 2 ||
+ strstr(given->pattern, "**")) {
/* Not a cone pattern. */
warning(_("unrecognized pattern: '%s'"), given->pattern);
goto clear_hashmaps;
@@ -339,4 +339,13 @@ test_expect_success 'pattern-checks: /A/**/B/' '
check_files repo/deep/deeper1 "deepest"
'
+test_expect_success 'pattern-checks: too short' '
+ cat >repo/.git/info/sparse-checkout <<-\EOF &&
+ /*
+ !/*/
+ /a
+ EOF
+ check_read_tree_errors repo "a" "disabling cone pattern matching"
+'
+
test_done