From 75e7e0bb08121fd90b0704d4b6dc54d99902c4ca Mon Sep 17 00:00:00 2001
From: Jeff Genovy <29107334+jefgen@users.noreply.github.com>
Date: Wed, 30 Sep 2020 11:44:28 -0700
Subject: [PATCH] ICU-21249 Change AppVeyor to not use parallel build due to
 Cygwin stability issues.

---
 .appveyor.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.appveyor.yml b/.appveyor.yml
index 6fcf3f6070..d7ee4da378 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -66,7 +66,7 @@ for:
       - "%CYG_ROOT%\\bin\\sh -lc 'uname -a'"
 
     build_script:
-      - '%CYG_ROOT%\\bin\\bash -lc "cd $(cygpath ${APPVEYOR_BUILD_FOLDER}) && cd icu4c/source && ./runConfigureICU Cygwin && make -j2 check"'
+      - '%CYG_ROOT%\\bin\\bash -lc "cd $(cygpath ${APPVEYOR_BUILD_FOLDER}) && cd icu4c/source && ./runConfigureICU Cygwin && make check"'
 
 #  -
 #    matrix: