Fix a grammar issue.

diff --git a/contrib/utilities/indent_common.sh b/contrib/utilities/indent_common.sh
index bddad8366a8a63aab54f8833533f920803008eb0..d4cc3982186bfd0299c98e89d678e683b5954918 100644 (file)
--- a/contrib/utilities/indent_common.sh
+++ b/contrib/utilities/indent_common.sh
@@ -38,7 +38,7 @@ checks() {
   fi
 
   # Add the location 'download_clang_format' or 'compile_clang_format'
-  # installs clang-format to to the local PATH.
+  # installs clang-format to the local PATH.
   CLANG_FORMAT_PATH="$(cd "$(dirname "$0")" && pwd)/programs/clang-6/bin"
   export PATH="${CLANG_FORMAT_PATH}:${PATH}"