Merge pull request #2114 from pre-commit/fix-indent

fix indent in hook-tmpl

pre_commit/resources/hook-tmpl

@@ -15,6 +15,6 @@ if [ -x "$INSTALL_PYTHON" ]; then
 elif command -v pre-commit > /dev/null; then
     exec pre-commit "${ARGS[@]}"
 else
-   echo '`pre-commit` not found.  Did you forget to activate your virtualenv?' 1>&2
-   exit 1
+    echo '`pre-commit` not found.  Did you forget to activate your virtualenv?' 1>&2
+    exit 1
 fi