From 90e8af98eb6942c62be4f08e655d07a12f038ed6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= <alex@alexrp.com>
Date: Thu, 28 Nov 2024 15:11:18 +0100
Subject: [PATCH] test: Fix incorrect interpretation of -Dtest-filter=... for
 test-debugger.

---
 test/src/Debugger.zig | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/test/src/Debugger.zig b/test/src/Debugger.zig
index 179a7c2cbf..b34e17a627 100644
--- a/test/src/Debugger.zig
+++ b/test/src/Debugger.zig
@@ -2442,8 +2442,10 @@ fn addTest(
     db_argv2: []const []const u8,
     expected_output: []const []const u8,
 ) void {
-    for (db.options.test_filters) |test_filter| {
-        if (std.mem.indexOf(u8, name, test_filter)) |_| return;
+    if (db.options.test_filters.len > 0) {
+        for (db.options.test_filters) |test_filter| {
+            if (std.mem.indexOf(u8, name, test_filter) != null) break;
+        } else return;
     }
     if (db.options.test_target_filters.len > 0) {
         const triple_txt = target.resolved.result.zigTriple(db.b.allocator) catch @panic("OOM");