Swift: %/\t/\s/

Author: AlexDenisov

swift/tools/autobuild.sh

@@ -3,6 +3,6 @@
 if [[ "$OSTYPE" == "darwin"* ]]; then
   exec "${CODEQL_EXTRACTOR_SWIFT_ROOT}/tools/${CODEQL_PLATFORM}/xcode-autobuilder"
 else
-	echo "Not implemented yet"
+  echo "Not implemented yet"
   exit 1
 fi