Suppress warnings of unused variables.

Prepare to compile with default -Werror.

Bug: b/66996870
Change-Id: I2dbff68e7482085683adb6b9d214e1af009e7479
Reviewed-on: https://skia-review.googlesource.com/85004
Reviewed-by: Stephen Hines <srhines@google.com>
Commit-Queue: Derek Sollenberger <djsollen@google.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/gn/gn_to_bp.py b/gn/gn_to_bp.py
index 7e5bb1a22e..4f27b87d4d 100644
--- a/gn/gn_to_bp.py
+++ b/gn/gn_to_bp.py
@@ -162,7 +162,8 @@ cc_defaults {
         "libskia",
     ],
     cflags: [
-        "-Wno-unused-parameter"
+        "-Wno-unused-parameter",
+        "-Wno-unused-variable",
     ],
 }