diff options
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/lib/libre.tex | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Doc/lib/libre.tex b/Doc/lib/libre.tex index 7d59ee5..704db30 100644 --- a/Doc/lib/libre.tex +++ b/Doc/lib/libre.tex @@ -387,7 +387,8 @@ also accepted by the regular expression parser: Octal escapes are included in a limited form: If the first digit is a 0, or if there are three octal digits, it is considered an octal -escape. Otherwise, it is a group reference. +escape. Otherwise, it is a group reference. As for string literals, +octal escapes are always at most three digits in length. % Note the lack of a period in the section title; it causes problems |