From fac2044070299605be34f6a75495b8612d8030af Mon Sep 17 00:00:00 2001
From: Chuck Atkins <chuck.atkins@kitware.com>
Date: Thu, 30 Mar 2017 12:28:07 -0400
Subject: [PATCH] Fix travis formatting script

---
 scripts/travis/run-format.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/travis/run-format.sh b/scripts/travis/run-format.sh
index 29e55e0a2..79f393f7a 100755
--- a/scripts/travis/run-format.sh
+++ b/scripts/travis/run-format.sh
@@ -16,7 +16,7 @@ cd ${SOURCE_DIR}
 # Check C and C++ code with clang-format
 echo "Checking formatting for commit range: ${COMMIT_RANGE}"
 DIFF="$(./scripts/developer/git/git-clang-format --diff ${COMMIT_RANGE})"
-if [ -n "${DIFF}" ]
+if [ -n "${DIFF}" ] && [ "${DIFF}" != "no modified files to format" ]
 then
   echo "clang-format:"
   echo "  Code format checks failed."
-- 
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