1 files changed, 4 insertions, 1 deletions

diff --git a/src/doc.c b/src/doc.c
index fa87916c85b..af5707474c7 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -821,7 +821,7 @@ thus, \\=\\=\\=\\= puts \\=\\= into the output, and \\=\\=\\=\\[ puts \\=\\[ int
           start = strp;
           start_idx = start - SDATA (string);
 
-          while ((strp - SDATA (string) < SCHARS (string))
+          while ((strp - SDATA (string) < SBYTES (string))
                  && *strp != '}' && *strp != '>')
             strp++;
 
@@ -927,3 +927,6 @@ syms_of_doc ()
   defsubr (&Ssnarf_documentation);
   defsubr (&Ssubstitute_command_keys);
 }
+
+/* arch-tag: 56281d4d-6949-43e2-be2e-f6517de744ba
+   (do not change this comment) */