diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/autoconf.texi | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/autoconf.texi b/doc/autoconf.texi index 72ff7f89..ea2419bc 100644 --- a/doc/autoconf.texi +++ b/doc/autoconf.texi @@ -19256,8 +19256,9 @@ $ @kbd{echo a | sed 's/x/x/;;s/x/x/'} sed: 1: "s/x/x/;;s/x/x/": invalid command code ; @end example -Input should not have unreasonably long lines, since some @command{sed} -implementations have an input buffer limited to 4000 bytes. Likewise, +Some @command{sed} implementations have a buffer limited to 4000 bytes, +and this limits the size of input lines, output lines, and internal +buffers that can be processed portably. Likewise, not all @command{sed} implementations can handle embedded @code{NUL} or a missing trailing newline. |