From b0394b1535db134140feabf853dbe939d355e8a9 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 6 Aug 2024 09:46:55 +0200
Subject: [PATCH] runtests: if DISABLED cannot be read, error out

Because then runtests cannot disable the right set of tests and things
will be annoying.

Closes #14411
---
 tests/runtests.pl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/runtests.pl b/tests/runtests.pl
index a4dc68e142..19a9445f03 100755
--- a/tests/runtests.pl
+++ b/tests/runtests.pl
@@ -2622,6 +2622,10 @@ sub disabledtests {
             }
         }
     }
+    else {
+        print STDERR "Cannot open $file, exiting\n";
+        exit 3;
+    }
 }
 
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