From 4ed70053297f88eda6e2eeb982c2eae06804c46d Mon Sep 17 00:00:00 2001
From: Phil Sphicas <phil.sphicas@att.com>
Date: Tue, 22 Sep 2020 04:43:14 +0000
Subject: [PATCH] Ignore binary files when whitespace linting
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Update the whitespace linter script to avoid tripping on png files,
using git-grep option:
    -I
        Don’t match the pattern in binary files.

Change-Id: Ifcd60354086cc606dbd3e71981484201b00c619c
---
 tools/gate/whitespace-linter.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/gate/whitespace-linter.sh b/tools/gate/whitespace-linter.sh
index 55f062d3..68b17c80 100755
--- a/tools/gate/whitespace-linter.sh
+++ b/tools/gate/whitespace-linter.sh
@@ -2,7 +2,7 @@
 
 set -x
 
-RES=$(git grep -E -l " +$")
+RES=$(git grep -E -l -I " +$")
 
 if [[ -n $RES ]]; then
   exit 1