1 files changed, 1 insertions, 1 deletions

diff --git a/src/syntax.c b/src/syntax.c
index 052191d5fef..55f73d6d106 100644
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -1470,7 +1470,7 @@ skip_chars (forwardp, syntaxp, string, lim, handle_iso_classes)
               const unsigned char *class_beg = str + i_byte + 1;
               const unsigned char *class_end = class_beg;
               const unsigned char *class_limit = str + size_byte - 2;
-              /* Leave room for the null.        */
+              /* Leave room for the null.  */
               unsigned char class_name[CHAR_CLASS_MAX_LENGTH + 1];
               re_wctype_t cc;