Correctly handle global substitutions where the pattern is only "$", the

EOL anchor, when the last input line does not end in a newline character.
Picked up by the GNU sed test suite.

This commit is contained in:

Tim J. Robbins

2002-06-10 06:06:20 +00:00

parent e2eca5fe3e

commit 03fef72fe9

1 changed files with 3 additions and 0 deletions

									
										usr.bin/sed/process.c
									
		+3
		
												View File
												
				@@ -360,6 +360,9 @@ substitute(cp)

								s += match[0].rm_eo;

								slen -= match[0].rm_eo;

								lastempty = 0;

							} else if (match[0].rm_so == slen) {

								s += match[0].rm_so;

								slen = 0;

							} else {

								if (match[0].rm_so == 0)

									cspace(&SS, s, match[0].rm_so + 1,