From 6d8d59743179803ebc8a9c333ff0fe1c06a604e7 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 18 Dec 2023 14:19:22 +0100
Subject: [PATCH] runner.pm: fix perl warning when running tests

    Use of uninitialized value $runner::gdbthis in numeric eq (==) at runner.pm

Follow-up from 3dcf301752a09d9

Closes #12549
---
 tests/runner.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/runner.pm b/tests/runner.pm
index 1ee912fc7f..c0fb40cb3d 100644
--- a/tests/runner.pm
+++ b/tests/runner.pm
@@ -115,7 +115,7 @@ our $DBGCURL=$CURL; #"../src/.libs/curl";  # alternative for debugging
 our $valgrind_logfile="--log-file";  # the option name for valgrind >=3
 our $valgrind_tool="--tool=memcheck";
 our $gdb = checktestcmd("gdb");
-our $gdbthis;      # run test case with gdb debugger
+our $gdbthis = 0;  # run test case with debugger (gdb or lldb)
 our $gdbxwin;      # use windowed gdb when using gdb
 
 # torture test variables
-- 
2.47.3