ed

commit b37011789a7487f9e89c5bfc3951a1b90c506418
parent 2cb6506991da516f7a9fda8f08d21379aaa56495
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sun, 13 Dec 2015 21:57:11 +0100

Use REG_NEWLINE in regcomp

We have strings with '\n' at the end, but we don't include
the '\n' in REs linke /$/, so we have to use the REG_NEWLINE
of POSIX to cover these cases.

Diffstat:
M
ed.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ed.c b/ed.c
@@ -371,7 +371,7 @@ compile(int delim)
 		regfree(pattern);
 	if (!pattern && (!(pattern = malloc(sizeof(*pattern)))))
 		error("out of memory");
-	if ((ret = regcomp(pattern, lastre, 0))) {
+	if ((ret = regcomp(pattern, lastre, REG_NEWLINE))) {
 		regerror(ret, pattern, buf, sizeof(buf));
 		error(buf);
 	}