sbase

commit 30da327fbd27eee508c5492a763ea19d7cd9e281
parent 2304df908c2f0741fb72c6d03e1f45fffdf69649
Author: Thomas Mannay <audiobarrier@openmailbox.org>
Date:   Sun,  9 Oct 2016 23:13:13 +0000

ed: remove double free in join()

Diffstat:
M
ed.c
 | 
3
+--

1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/ed.c b/ed.c
@@ -809,9 +809,8 @@ join(void)
 	int i;
 	char *t, c;
 	size_t len = 0, cap = 0;
-	static char *s;
+	char *s;
 
-	free(s);
 	for (s = NULL, i = line1;; i = nextln(i)) {
 		for (t = gettxt(i); (c = *t) != '\n'; ++t)
 			s = addchar(*t, s, &cap, &len);