From: Michael Froman <mfroman@mozilla.com>
Date: Mon, 20 Jun 2022 22:34:00 +0000
Subject: Bug 1775143 - pt8 - (mirror) dc3478ddac7c r=ng

(skip-generation)

Depends on D149821

Differential Revision: https://phabricator.services.mozilla.com/D149822
Mercurial Revision: https://hg.mozilla.org/mozilla-central/rev/9444d12972cebe7d8f805a6e7a81308c063fd91d
---
 config/BUILD.gn | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/config/BUILD.gn b/config/BUILD.gn
index ab01bcd5a..d8352aadf 100644
--- a/config/BUILD.gn
+++ b/config/BUILD.gn
@@ -109,10 +109,11 @@ config("feature_flags") {
 
 config("debug") {
   defines = [
-    "_DEBUG",
     "DYNAMIC_ANNOTATIONS_ENABLED=1",
   ]
-
+  if (!is_win) {
+   defines += [ "_DEBUG" ]
+  }
   if (is_nacl) {
     defines += [ "DYNAMIC_ANNOTATIONS_PREFIX=NACL_" ]
   }