diff --git a/src/backend/utils/adt/varlena.c b/src/backend/utils/adt/varlena.c
index 6fb31430a3a..e98bb1ae450 100644
--- a/src/backend/utils/adt/varlena.c
+++ b/src/backend/utils/adt/varlena.c
@@ -4716,9 +4716,10 @@ text_right(PG_FUNCTION_ARGS)
 	if (n < 0)
 	{
 		/*
-		 * Negating PG_INT32_MIN would overflow, so clamp instead.  Any n whose
-		 * absolute value is at least the string's length skips the whole
-		 * string, and len can't exceed PG_INT32_MAX, so this is equivalent.
+		 * Negating PG_INT32_MIN would overflow, so clamp instead.  Any n
+		 * whose absolute value is at least the string's length skips the
+		 * whole string, and len can't exceed PG_INT32_MAX, so this is
+		 * equivalent.
 		 */
 		if (unlikely(n == PG_INT32_MIN))
 			n = PG_INT32_MAX;